3. Sophie is 25 and very active. She maintains a target heart rate 70 percent of her maximum heart rate for 45 minutes three times a week. Find her target heart rate.

Answers

Answer 1

Sophie's target heart rate during exercise is approximately 137 beats per minute.

What is target heart rate?

Target heart rate is the heart rate range that a person aims to achieve during exercise in order to maximize the cardiovascular benefits of physical activity.

To calculate Sophie's target heart rate, we need to determine her maximum heart rate first.

The maximum heart rate can be estimated as 220 minus the person's age.

For Sophie, her maximum heart rate would be:

220 – 25 = 195 beats per minute

To find her target heart rate during exercise, we need to multiply her maximum heart rate by 0.7 (which represents 70 percent).

Target Heart Rate = Maximum Heart Rate x 0.7

Target Heart Rate = 195 × 0.7 = 136.5 beats per minute

Therefore, Sophie's target heart rate during exercise is approximately 137 beats per minute.

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Related Questions

Which of these statements are true about an adolescent according to Lawrence Kohlberg's theory of moral development? Select all that apply.
- "An individual's thoughts are influenced by moral decisions and behaviors."
- "An individual expands his or her focus from a relationship with others to societal concerns.

Answers

The statements that are true about an adolescent according to Lawrence Kohlberg's theory of moral development are:

"An individual's thoughts are influenced by moral decisions and behaviors.""An individual expands his or her focus from a relationship with others to societal concerns."

Lawrence Kohlberg's moral growth phases are an adaption of a psychological theory developed by Swiss researcher Jean Piaget. Kohlberg began working on this idea as a doctoral student in psychology at the University of Chicago in 1958 and developed on it throughout his life.

The six stages of moral growth are divided into three categories: pre-conventional, conventional, and post-conventional morality. Kohlberg based his research on stories like the Heinz dilemma, and he was interested in how people would excuse their behaviour if they were placed in comparable moral quandaries. He categorised moral thinking based on its form rather than its conclusion into one of six phases.

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How might a rescue recognize that a victim experiencing traumatic, audio bleed?

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A rescuer notices that a victim suffering from traumatic audio bleeding has intrusive thoughts, hypervigilance, avoidance behaviors, and is reliving the traumatic events.

What is the significance of the auditory issues?

Certain situations, such as being in loud concerts or environments, may cause auditory issues in the victim and they may experience intense and vivid flashbacks of the traumatic event that are accompanied by sounds such as the sound of a gun being fired, etc., and the victim may describe hearing noises, voices, etc.

Hence, a rescuer notices that a victim suffering from traumatic audio bleeding has intrusive thoughts, hypervigilance, avoidance behaviors, and is reliving the traumatic events.

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shlyn is a 16-year-old soccer player who, over the past six months, has been experiencing fatigue during her soccer matches. Her high school matches are usually about two or three hours after school and Ashlyn rarely eats a snack or meal after school. To help prevent fatigue during her soccer match, Ashlyn should consume a healthy, _______-rich snack after school and before her soccer matches.

Answers

Ashlyn should consume a healthy, carbohydrate-rich snack after school and before her soccer matches.

What is fatigue?

A sense of weakness or lack of energy known as fatigue can be brought on by physical or mental exhaustion, an illness, or a lack of sleep. Anyone can experience this typical symptom, which ranges in severity from moderate to severe. Insufficient water, bad nutrition, or a lack of exercise can all contribute to fatigue.

Ashlyn should eat a nutritious, carb-rich snack after school and before her soccer matches to help reduce exhaustion during her games. The body uses carbohydrates as a major source of energy, and the body stores them as glycogen in the muscles and liver. Consuming foods high in carbohydrates prior to exercise can assist raise glycogen stores and prevent fatigue since the body needs glycogen to power muscular contractions during extended exercise. Fruits, vegetables, whole-grain bread, crackers, and pretzels are all suitable choices for a snack high in carbohydrates. In order to maintain performance and avoid dehydration, it's crucial to stay hydrated by drinking water before to, during, and after exercise.

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Making a meal healthier involves eating foods in and filling your plate with diverse nutrients.

A. moderation
B. excess
C. restraint
D. small bites

Answers

Making a meal healthier involves eating foods in moderation and filling your plate with diverse nutrients. Therefore, option (A) is correct.


What is a healthy meal?

A healthy meal consists of a balanced combination of nutrients that provide the body with the energy and essential components it needs to function properly. It typically includes a variety of whole foods such as lean proteins, complex carbohydrates, healthy fats, and a range of fruits and vegetables.

A healthy meal should also be portion-controlled and limit processed and high-calorie foods that are low in nutrients. In general, a healthy meal should be low in saturated and trans fats, added sugars, and sodium. It is important to consider individual dietary needs, preferences, and health conditions when planning a healthy meal.

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Huge is consistent with the concept of Embodied Cognition discussed in the textbook

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Huge is consistent with the concept of Embodied Cognition discussed in the textbook.

What is Embodied Cognition?

Embodied Cognition is an extensive research project which draws from and is inspired by work in the fields of psychology, neurology, ethology, philosophy, linguistics, robotics, and artificial intelligence.

Embodied cognition  emphasizes the importance of an agent's physical body in their cognitive capacities and, in various ways, rejects or reformulates the computational assumptions of cognitive research.

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A board is 58.42centimeters long. How long is the board in inches? Use the following conversion: inch 1is 2 centimeters.

Answers

According to the question the board is 29.21 inches long.

What is inches?

Inches are a unit of measurement in the Imperial and US Customary systems of measurement. One inch is equal to one-twelfth of a foot, or 2.54 centimeters. It is typically used to measure length, but can also be used to measure other dimensions, such as depth and width. In the US, inches are commonly used to measure height, width, and the size of objects such as televisions, laptops, and smartphones. In the UK, inches are more commonly used to measure the length of items, such as clothes, furniture, and other objects.

To convert 58.42 centimeters to inches, we need to divide by 2. The calculation is as follows:

58.42 centimeters / 2 = 29.21 inches

Therefore, the board is 29.21 inches long.

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some epidemiologists are discussing the possibility of a stage 5 health transition, check all of the reasons why they feel this may be the case

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the potential emergence of stage 5 of the epidemiologic transition, which would include changes in evolution, poverty, and relationships.

The fifth stage of the epidemiologic shift, which is the period of the reemergence of infectious and parasitic diseases, according to certain medical analysts, is currently underway. Thought to be eliminated or under control, infectious illnesses have resurfaced and new ones have appeared. Both rates are still still rather low, but the mortality rate has surpassed the birth rate. Because of the birth rate's reduction (to 7 per 1,000) below the mortality rate, the total population is still high but is beginning to shrink (9 per 1,000).

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When practicing standard precautions when should gloves be worn?

When bathing a resident with non-intact skin

When you are combing a resident's hair

When you are taking vital signs

When you are comforting a grieving resident

Answers

Answer: Your welcome!

Explanation:

Gloves should be worn when taking vital signs, bathing a resident with non-intact skin, and when providing any direct contact care, such as combing a resident's hair. Gloves do not need to be worn when providing comfort, such as comforting a grieving resident.

Denotes the beyond normal expansion of a vessel

Answers

Overinflation denotes the beyond normal expansion of a vessel.

What is Overinflation?

Overinflation is a condition where a vessel, such as a tire or a balloon, is inflated beyond its normal capacity or recommended pressure. This can lead to various issues, such as increased risk of explosion, reduced performance, or structural damage. Overinflated tires, for example, can cause a rougher ride, reduced traction, and uneven wear on the tread. Balloons that are overinflated can burst unexpectedly, causing injury or damage to nearby objects.

Overinflation can be caused by various factors, such as incorrect use of air pumps, failure to follow recommended pressure levels, or exposure to extreme temperatures. It is important to always follow the manufacturer's guidelines for inflation to ensure safe and optimal use of vessels. Regular monitoring of tire pressure and proper storage of balloons can also help prevent overinflation.

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most children these days get inoculated _____ common childhood illnesses like measles and mumps when they are babies.

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Everyone Should Know About the MMR Vaccination for Measles, Mumps, and Rubella. Two doses of the MMR vaccine should be given to children, the first at 12 and 24 months of age and the second at 4 to 6 years of age.

High contagiousness and airborne transmission characterise measles (person-to-person through sneezing or coughing). In all age groups, the measles can be dangerous. However, problems from measles are more common in people older than 20 and in children under the age of five. In high-risk environments, immunising babies with their first dose of the varicella vaccine (MCV1) before they become nine months old may prevent measles-related deaths.

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question 1 (1 point) lin wrote a list of fitness goals. which of these goals is most likely to be considered a long-term goal?

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Long-term goals are ones that take a while to complete. Ask some questions about them.

A short-term goal should be accomplished as soon as is practical. You can think of the near future as right now, this second, this week, this month, or even this year. You desire to complete a short-term goal as soon as possible.

Any objective you can complete in under a year is thought of as short-term.

In the future, you want to accomplish a long-term goal. Long-term objectives demand preparation and tenacity. These duties cannot be completed this week or even this year due to lack of time. Long-term objectives are frequently met in a year or longer.

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TRUE OR FALSE to obtain health benefits, daily physical activity should be done in one session rather than in multiple bouts.

Answers

FALSE. Daily physical exercise should be performed in a single session rather than at several intervals to reap the health benefits.

Any muscular movement that uses energy is considered to be physical exercise. It is, therefore, every movement that a person makes. Exercise is by definition movement that is deliberate, systematic, repetitive, and planned. Exercise also aims to maintain or enhance physical fitness. Aim for as minimum 30 minutes of modest physical activity each day as a general objective. You might need to workout more if you want you lose weight, keep it off, or reach certain fitness goals. Daily physical exercise should be performed in a single session rather than at several intervals to reap the health benefits. Reduced sitting time is also crucial. According to the most recent guidelines, individuals require 150 minutes physical activity and two days of muscle-building activity per week.

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_________ is used currently by the institute of medicine (iom) and hl7 to describe the development of standards that relate to the exchange of clinical health information.

Answers

Answer: The Electronic Health Record

Explanation: The Electronic Health Record is an electronic (digital) collection of medical information about a person that is stored on a computer. An electronic health record includes information about a patient's health history, such as diagnoses, medicines, tests, allergies, immunizations, and treatment plans.

what’s the main purpose of a personality test?

Answers

Answer:

I think you're right by picking D, that's what I would've picked

:]

The answer is D - to gain insight

According to the elaboration likelihood model, which of the following should generate the most concern about the risks of contracting hep C in a group of participants that have read a news paper article about hep C and then received information about two uncommon behaviors that could spread the disease? A television commercial showing:
text detailing the scientific facts about contracting hepatitis C
actual drug addicts sharing needles
an attractive celebrity using a catchy phrase to summarize the main hepatitis C risk factors
a medical expert from a prestigious university summarizing the main hepatitis C risk factors.

Answers

A television commercial showing: an attractive celebrity using a catchy phrase to summarize the main hepatitis C risk factors option c)

A television advertising (also known as a television commercial, TV commercial, commercial, spot, television spot, TV spot, advert, television ad, TV ad, or simply an ad) is a segment of television programming produced and paid for by an organisation. It provides a message that promotes and seeks to sell a product, service, or concept. TVCs are a term used by advertisers and marketers to describe television ads.

Most privately-owned television networks rely heavily on advertising income to sustain their operations. During the 2010s, the quantity of ads increased steadily, although the time of each commercial decreased.

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A 25 year old male is brought to the emergency department by his family, with a complaint of feeling depressed for the past week. In obtaining the history, which of the following statements regarding this patient would support a diagnosis of major depression?
A. The patient has no history of medical illness
B. The patient has a history of Crohn's disease
C. There is no family history of depression
D. The screening mnemonic in SAD CAGES is negative

Answers

Statements regarding this patient would support a diagnosis of major depression is D In SAD CAGES is a screening mnemonic for symptoms, not causes, of major depression.

Depression is common amongst the patients who is having a history or other medical problems , many disease may cause depressive symptoms. Also when compared with major depression, these disorder are more chronic, and less severe.

Hence , opting for an antidepressant is the first line of treatment from unipolar major depression, drugs like serotonin-norepinephrine reuptake inhibitors or selective serotonin reuptake inhibitors (SSRIs) are commonly used and considered effective . Also one can go for healthy lifestyle habits,  Focus on self-care,  stress reliving  activities such as meditation can do wonders in depression .

Hence , D is the correct option

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Marcella, pregnant with her first child, works in a manufacturing plant that produces semiconductor chips. As a consequence of Marcella's exposure to heavy metals,

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Marcella, pregnant with her first child, works in a manufacturing plant that produces semiconductor chips. As a consequence of Marcella's exposure to heavy metals, her baby may have below average intelligence. Option 1 is correct.

Several heavy metals, including lead, mercury, arsenic, and cadmium, are known or suspected to disrupt brain development and can enter the embryo via the placenta. Heavy metals affect various reproductive functions in both males and females, including sperm count, motility, viability, spermatogenesis, hormonal imbalance, follicular atresia, and oocyte maturation delay, among other things, and so play an essential role in reproductive toxicology.

The low quantities of heavy metals discovered in infant meals are most likely a minor component of a child's total hazardous metal exposure risk. Exposure from all sources, however, should be limited. Exposure to toxic metals can be damaging to the growing brain. It has been associated to difficulties with learning, cognition, and behaviour.

The complete question is:

Marcella, pregnant with her first child, works in a manufacturing plant that produces semiconductor chips. As a consequence of Marcella's exposure to heavy metals,

her baby may have below average intelligence.her baby may have above average intelligence.her baby may have normal average intelligence.has no effect on intelligence.

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sound vibrations follow a particular path through the cochlea and its fluids and channels. trace the path of a sound wave entering the cochlea via the oval window (start at the top).

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The path of a sound wave entering the cochlea via the oval window is:

(i) Perilymph of scala vestibuli vibrates(ii) Vestibular membrane vibrates(iii) Endolymph of cochlear duct vibrates(iv) Basilar membrane vibrates(v) Perilymph of scala tympani vibrates(vi) Round window vibrates

Hearing begins in the outer ear. Sound waves or vibrations move along the external auditory canal and can reach the tympanic membrane once they reach the outer ear (eardrum). The tympanic membrane is in motion. These vibrations go to three small bones in the middle ear known as ossicles.

The sound is amplified by these ossicles. The sound waves are subsequently transmitted from the inner ear to the fluid-filled hearing organ, the cochlea. When sound waves reach the inner ear, they are transformed to electric impulses. These electric impulses are sent to the brain via the auditory nerve. The brain converts electromagnetic impulses to sound.

The ear is a sensory organ that detects sound waves and allows humans to hear. It is also necessary for our sense of balance: the organ of balance is located inside the inner ear. It consists of three semicircular canals and two otolith organs called the utricle and saccule.

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The nursing instructor is teaching about the importance of good communication and accuracy when documenting on the patient chart. Some things that are high-risk errors in documentation are the following: (Check all that apply.)A. Falsifying patient records B. Documenting the notification of the primary physician when the patient's condition changes C. Charting in advance D. Performing an inadequate admission assessment E. Failing to record changes in a patient's condition

Answers

Things that are high-risk errors in documentation are the following:

A. Falsifying patient records

D. Performing an inadequate admission assessment

E. Failing to record changes in a patient's condition

In general , Accurate documentation is important in order to maintain patients true state and also for information to health professionals about the ongoing care and treatment. Documentation also helps to provide   legal evidence in terms of health .

Documentation and medical records are capable for determining the severity of illness, the quality of service provided , quality of care given and the payment or reimbursement of medical bill .  Hence , it is important to maintain the true records with the true conditions of patients .

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FILL IN THE BLANK. The process by which an agent, a structure, or other formal element transfers something from one place to another is called __________.

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The process by which an agent, a structure, or other formal element transfers something from one place to another is called "mediation."

The transfer of something between two or more parties is often facilitated by an intermediary body or process during mediation. This may entail engaging in negotiations, providing interpretation, or acting as a mediator in the conversation between the parties. A more direct movement of something from one place to another without the use of a middleman is referred to as "transmission" in comparison.

Depending on the precise context in which they are used, transmission and mediation phrases can be employed and may have slightly different connotations.

The word "transmission" can apply to a wide range of procedures used to move something from one location to another.

Contrarily, "mediation" often entails some sort of middleman who makes it possible for two or more people to transfer something between them. This middleman could be a person, a piece of technology, or a method.

It's also important to keep in mind that the words "transmission" and "mediation" can be used metaphorically to refer to actions that don't entail the transfer of anything physical or technological.

You could discuss, for instance, how cultural beliefs are transmitted down from one generation to the next or how a conversation between two people with opposing viewpoints is mediated.

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Which is TRUE regarding a letter that a resident, Mr. Jones, received from a friend?

The nurse can open the letter without permission from Mr. Jones

Mr. Jones can give permission for the CNA to open the letter

Residents are not allowed to receive mail

The letter must be given to his family before opening it

Answers

Answer:

Mr. Jones can give permission for the CNA to open the letter

Explanation:

The surgical resident has examined Laura's legs and feet, and used his knowledge of skin coloration to help him make recommendations for her treatment plan. Which of the following statements is true in reference to using skin color as a diagnostic tool?
a. Pallor results when the blood flow in the dermis increases, causing a pinkish-red appearance of the skin
b. cyanosis results when the blood flowing through the dermis increases, causing an increase in the reddish appearance of the skin.
c. erythema results when the amount of hemoglobin bound to oxygen has decreased, causing it to become a reddish-purple color and making the skin appear more reddish
d. pallor is a skin color change most easily observed in lighter skin tones in which the blood supply in the dermis has decreased to the point where the skin assumes the color of the collagen in the dermis
d. pallor is a skin color change most easily observed in lighter skin tones in which the blood supply in the dermis has decreased to the point where the skin assumes the color of the collagen in the dermis

Answers

Answer: d

Explanation:

pallor is a skin color change most easily observed in lighter skin tones in which the blood supply in the dermis has decreased to the point where the skin assumes the color of the collagen in the dermis

lower extremity ulcer on skin of left heel secondary to brittle diabetes mellitus type 1 uncontrolled_____

Answers

A lower extremity ulcer on the skin of the left heel is a common complication of uncontrolled diabetes mellitus type 1, particularly in individuals with poorly managed blood glucose levels.

The high blood glucose levels can lead to damage to the blood vessels and nerves, which can impair the body's ability to heal wounds and injuries. This, combined with reduced blood flow to the area, can result in the development of a non-healing ulcer. Management of the ulcer typically involves controlling blood glucose levels, as well as addressing any underlying circulation problems. Treatment options may include antibiotics to prevent or treat infections, wound dressings to facilitate healing, and sometimes surgery or other interventions to promote blood flow to the affected area.

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barrett and frank (1987) studied children from guatemala who were classified as having high nutrient levels or low nutrient levels. compared to children with low nutrient levels, children with high nutrient levels were .

Answers

According to Barret and Frank's research, children with higher levels of nutrients were more likely to resist difficult and frustrating situations.

What does that mean?Good levels of nutrition have a direct effect on children's energy.Good levels of nutrition have direct effects on children's emotions.

Barret and Frank noticed that children with low levels of nutrition were more stressed, got sad faster, and had a low tolerance for frustrations, in addition to a lack of energy. These results were completely opposite to the result observed in children with high levels of nutrients.

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11. What does the Centers for Disease Control and Prevention report is the single leading cause of preventable disease in the United States?
O A. Driving under the influence
O B. Alcohol use
OC. Vaping
OD. Tobacco use

Answers

B alcohol use is the leading case as many Americans like to drink
D. Tobacco use.

Smoking all together is bad for your health including vapes but the CDC says that the single leading cause of preventable disease in the United States is due to tobacco usage.

ji-hoon is walking between classes at school when he encounters a student who has been bullying him. immediately, his pulse increases as he is overwhelmed by fear.

Answers

The theory explained by the situation where Ji-hoon encounters a student who has been bullying him and immediately his pulse increases as he is overwhelmed by fear, is Cannon-Bard theory.

Cannon-Bard theory is the theory of emotion that explains that the emotions of an individual are controlled by the lower part of the brain called hypothalamus. It states that the stimulating events trigger feelings and physical reactions at the same time.

Pulse is defined as the number of heartbeats that occur in a minute. Pulse rate is actually the expansion of arteries that enables to understand the heart beats of a person.

The given question is incomplete, the complete question is:

Ji-hoon is walking between classes at school when he encounters a student who has been bullying him. Immediately, his pulse increases as he is overwhelmed by fear. This explains the theory ________.

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When planning an individualized precompetition meal plan, all of the following should be considered except _________________.A. food preferencesB. timing of the pre-competition mealC. including high-protein foodsD. food digestibility

Answers

When planning an individualized pre-competition meal plan, all of the given options should be considered except (C) including high-protein foods.

Pre-competition meal is the food consumed before any athletic competition. It should be rich in carbohydrates, essential nutrients and liquids in order to provide energy, prevent hunger and dehydration during the competition. Also high fat foods should be avoided as they make a person lethargic.

High-protein food should not be preferred before any athletic competition or activity because it does not provide instant energy to the body. Proteins take a long time to breakdown and release energy and hence are not advisable.

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even young infants will at least temporarily look for a toy where they saw it hidden a moment before. this suggests that piaget __

Answers

underestimated the cognitive capacities of infants

which statement shows that the newly diagnosed asthma patient understands how to use a peak expiratory flow meter

Answers

The peak flow metre measures the rate at which air leaves the lungs when you forcibly exhale after taking a deep breath in. The term "peak expiratory flow," or "PEF," refers to this measurement.

Peak flow metre readings can assist you or your child spot early changes that could be symptoms of asthma getting worse. The smooth muscles that surround the airways constrict during an asthma attack, narrowing the airways. Hours or even days before you have any asthma symptoms, the peak flow metre can warn you that your airways are constricting. You will be able to use your PEF in conjunction with your asthma action plan to determine when to use your rescue (fast acting) inhaler or other asthma medication. You might be able to stop the narrowing of the airways quickly and avert a serious asthma emergency by according to the recommendations in your asthma action plan.

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identify the properties that help the skin prevent microorganisms and other foreign substances from entering the body. select all that apply.

Answers

The  properties that help the skin prevent microorganisms and other foreign substances from entering the body include:

The lack of blood vessels in the epidermis limits access to central circulation.Secretions from skin glands produce an environment unsuitable for some microorganisms.Multiple layers of dead cells make it difficult for pathogens to enter.

What is the skin and its functions?

The skin is the largest organ in the body which protects the interior organs and is composed of water, protein, lipids, and minerals. Your skin controls body temperature and defends your body from pathogens. You can experience cold and heat thanks to the nerves in your skin.

The skin serves five essential purposes which are:

prevents loss of vital bodily fluids (blood),shields the body from the sun's and radiation's harmful rays,permits toxic chemicals to be expelled (via sweat),supports the body mechanically, andcontrols body temperature.

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Complete question:

Identify the properties that help the skin prevent microorganisms and other foreign substances from entering the body. Select all that apply.

-The lack of blood vessels in the epidermis limits access to central circulation.

-Secretions from skin glands produce an environment unsuitable for some microorganisms.

-Multiple layers of dead cells make it difficult for pathogens to enter.

Other Questions
Solve for lengths of the missing sides in each pair of similar triangles. Round to nearest tenth if if necessary jk kl if a residual is negative, then that data point lies _________________ the regression line. Serial dilutions can be used to estimate the total number of bacterial cells in a solution, including living and dead cells.True False The force of gravity pulls down on a book sitting on a desk with 15 Newtons of force while the desk pushes back on the book with 15 Newtons of force. What is the net force and the resulting motion of the book? How is the mass of the vaporized liquid determined in this experiment "There is no town in the world where the distance between the rich and the poor is so great, or the barrier between them so difficult to be crossed. The separation between the different classes, and the consequent ignorance of each other's habits and condition, are far more complete in this place than in any other country in Europe, or even in the rural areas of Britain. There is far less personal communication between the master cotton spinner and his workmen and between the master tailor and his apprentices than there is between the Duke of Wellington and the humblest laborer of his estate, or than there was between King George III and the lowliest errand boy in his palace. I mean this not as a matter of blame, but I state it simply as a fact."Richard Parkinson, English clergyman of the Anglican Church, "On the Present Condition of the Laboring Poor in Manchester," paper published in London, 1841The disparities of wealth mentioned by Parkinson in the passage are best explained in the context of thea. lower prices for consumer goods made possible by industrializationb. higher wages available for industrial work as compared to agricultural workc. high profits and low wages associated with manufacturing industries in the nineteenth centuryd. failure of urban governments to create infrastructure and public health services in rapidly growing cities Select the correct statement describing cellular structure or furnction? a.Only plant cells and contain chloroplasts, nd onty animal cells contain mitochondria. b.Plant and animal cells both carry out cellular respiration, producing ATP. c.Mitochondria and chloroplasts are part of the endoimemibrane syatem of the eukaryotic cel. d.Ribosomes are organelles, found in both drukaryotic-and eukaryotic cells. Find the measure of the indicated angle in each triangle? Pls help ASAP. Thank you! St=4x-4,Tu=4x-10 and SU=5x+1 A chain lying on the ground is 10 m long and its mass is 70 kg. How much work (in j) is required to raise one end of the chain to a height of 6 m? (use 9. 8 m/s2 for g. ). Given the following HMM model, where symbols X, Y and Z represent the possible observations in the states. In a circle representing a state, the symbols are equally possible observations in that state. How much is P(01 = X,O2 = X, 03 = Z S1S3S3)? 1/3 S2 1/3 XY ZY 2/3 213 ZX 1/3 1/3 1/3 (There are 3 nodes XY, ZY, ZX with the following configuration: XY is in state 51 and has a directed edge from XY to ZY with weight 1/3; there is another directed edge from XY to ZX with weight 2/3; ZY is in state 52 and has a directed edge from ZY to ZX with weight 2/3; there is a directed edge from ZY to XY with weight ZX is state and there is a self loop at ZX with weight 1/3; there is a directed edge from ZX to ZY with weight 1/3; there is a directed edge from ZX to XY with weight 1/3.) 2/3 1/8 14 12 Can someone help me answer this question??? LOL :) Which word is spelled correctly?(1 point)Responsestelescopetelescopemicrawavemicrawavethurmostatthurmostatgiography Question in the picture. Antilles (noun): a chain of islands in the West Indies, divided into two parts, the one including Cuba, Haiti, Dominican Republic, Jamaica, and Puerto Rico (Greater Antilles), the other including a large arch of smaller islands to the SE and S (Lesser Antilles, or Caribees).Why does the narrator believe Oscars love of genre...might have been a consequence of being Antillean (who more sci-fi than us?) (21)? What about the history or present of the Caribbean might lead the narrator to believe this? A survey of 85 families showed that 36 owned at least one DVD player. Find the 99% confidence interval estimate of the true proportion of families who own at least on DVD player. Place your limits, rounded to 3 decimal places, in the blanks. Do not use any labels or symbols other than the decimal point. Simply provide the numerical values. For example, 0.123 would be a legitimate entry.Lower limit (first blank) = __________, Upper limit (second blank) = ___________. Mrs. Gregory, the golf course superintendent at a country club, plans to reseed the putting green of the first hole. The circular putting green has a diameter of 38 ft.People on golf course, aerial view.What is the area of the putting green?Use =3.14.Question 1 options:------------------------ANSWERS:1133.54 ft119.32 ft1133 ft1314.14 ft do congress members get paid extra for serving on committees? an education reform lobby is compiling data on the state of education in the united states. in their research they looked at the percent of people who graduate high school in 10 different states. the data are provided below. use a ti-83, ti-83 plus, or ti-84 to calculate the sample standard deviation and the sample variance. round your answers to one decimal place. high school graduation rate (%) 77.1 82.9 90 91.3 81.9 83.3 84.9 82.5 84.6 helpcopy to clipboarddownload csv provide your answer below: $$standard deviation