20 POINTS! CORRECT AND DETAILED ANSWER GETS BRAINLIEST!

1. Some bacteria are helpful to the body and:
a. cause cavities
b. die quickly outside other living cells
c. help the digestive system function properly
d. give you energy

2.Germs produce toxins in the body that can make you:
a. sneeze a lot
b. cough
c. have diarrhea
d. all of the above

3. List three ways to keep germs from spreading.


4. Describe the proper way to wash hands.

5. Describe what the immune system does for the body.

6. An antigen:
a. is an unknown substance that infects the body
b. is a protein that attaches itself to germs to get rid of them
c. destroys germs in the body
d. is a type of immunity you are born with

7. True or false: Vaccinations help to provide us with adaptive immunity, which is immunity that develops as we are exposed to diseases. T F


8. White blood cells help to:
a. infect the body
b. provide passive immunity
c. destroy infections
d. weaken your immune system

9. A specialized protein that recognizes invaders to the body and attaches to them is called:
a. an antigen
b. an antibody
c. a complement
d. a T cell

10. True or false: It’s OK not to wash my hands after using the bathroom at home because it's cleaner than a public restroom. T F

Answers

Answer 1

Answers:

1. c. help the digestive system function properly

2. d. all of the above

3. Cover your nose and mouth when sneezing or coughing, wash your hands often, and clean frequently touched objects.

4. Wet your hands with clean, running water. Lather your hands up with soap. Wash the soap and water between your fingers, on each side of your hands, and under your nails. Then rinse and dry them with a clean towel.

5.The immune system is a defense system of biological structures that protects our body from harmful microbes to prevent disease.

6. a. is an unknown substance that infects the body

7. True

8. c. destroy infections

9. b. an antibody

10. False


Related Questions

Why is our respiratory system important and how does a good nutrition affects them please respond in a paragraph

Answers

Answer:

The respiratory system is important because it provides the oxygenation of the whole body. And good nutrition affects it by supplying the cells of the respiratory system the glucose, proteins, water, and other compounds required to its correct functioning.

Explanation:

The reason behind this answer is that we are talking about metabolism. Let's look at this as a whole, first, all the body has cells. All these cells require energy and other substances to work properly. Now, the only way we can provide them their required substances is by eating. Because this is our natural way to obtain nutrients. So, if the lung cells require glucose, oxygen, proteins, calcium, water, zinc, or any other elements. We can provide them the best substances with the best nutrition, so the system can work.

The way a drug affects an individual can depend on which characteristics check all that apply

Answers

Answer:

How a drug effects an individual is dependent on a variety of factors including body size, general health, the amount and strength of the drug, and whether any other drugs are in the system at the same time. Hopefully this helps!

Explain the overload principle. Discuss the relationship between the principle of overload and the FITT principle.

Answers

Answer:

The overload principle states that more or greater than normal stress or load on the body is required for training adaptation to take place. The body will adapt to the load and change. The adaptation is necessary to increase the gradual progression necessary to build a particular skill or body strength.

Explanation:

Overload principle state that to improve any aspect of physical fitness the individual must continuously increase the demands placed on the appropriate body systems.

For example, to develop strength, progressively heavier objects must be lifted.

Increasing demand of physical fitness  can be achieved by using FITT when  body adapts to its present routine is the relationship between the principle of overload and the FITT principle.

What is FITT?The FITT principles are an exercise prescription to help participants understand how long and how hard they should exercise.FITT (frequency, intensity, time, and type) is one way to remember the general guidelines for what should be included in a fitness plan.Using the FITT principle gives a straightforward guideline for revising and improving any workout plan.

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What system of the body is affected by cardio?
A. Respiratory system
B. Circulatory system
C. Nervous system
D. Digestive system

Answers

B. Circulatory system hope this helps you

hey can anyone pls help me out in dis rq!!!!

Answers

Answer:

please kindly click what is written in blue

in order to join the link

What are some factors that influence the food choices and eating habits you establish?

Answers

Motivation, money, time,

Answer:

biological determinants such as hunger, appetite, and taste. economic determinants such as cost, income, and availability. physical determinants such as access, education, skills, and time.

Explanation:

that should be enough answers and all of them pretty much explain them selves

what are some health and safety issues with bio printers?

Answers

Answer:Both of these materials emit numerous volatile organic compounds (VOCs), many of them toxic. In addition to VOCs, the printing process generates nano particles which pose a respiratory hazard. More novel applications involve the printing of biological scaffolds used to generate organs and other structures.

Explanation:

What four ways medicines enter the bodies

Answers

Answer:

Absorption, Distribution, Metabolism, Excretion

Explanation:

These four ways are actually four stages that medicines undergo within the human body.

After a medicine is administered, it is absorbeb into the bloodstream. The circulatory system then distributes the drug throughout the body. Then it is metabolized by the body. The medicine and its metabolites are then excreted.

Answer:

Yes, I can agree that the other persons answer is right!

Explanation:

Which of the following sports does not require a basic level of fitness when
starting out?

Answers

Answer: drag racing

Explanation: driving a car doesnt require fitness i guess you could say

Handball is a sport that you dont need to have a basic level of fitness for

Are fitness evaluation’s design for certain groups of people

Answers

Answer: they tend to make tests for the average body group of that age range

Explanation: one mile in 6 minutes test won't work for an out of shape runner, or the average. Fitness evaluation is made for healthy individuals Almost always

how many total calories are there in two servings of diet coke

Answers

Answer: o calories

Explanation:

It usually has very few to no calories and no significant nutrition. For example, one 12-ounce (354-ml) can of Diet Coke contains no calories, sugar, fat or protein and 40 mg of sodium (1)

A 12-ounce can of Diet Coke contains 125 mg of aspartame, 113 mg of which is the "protein" aspartylphenylalanine (5). So, that can contains 0.452 calories. This is a very small number, but it is not zero. So, 2 cans of Diet Coke contains 0.904 Calories.

#1 Which of the following is NOT true about warming up?
A. Warming up lets the heart rate increase gradually
B. Warming up increases blood flow to the muscles
C. "Warming up can help prevent injury to muscles, ligaments, and joints"
D. Warming up should be done after exercise.

#2 Upward Rows target which muscle:
A. Deltoid
B. Pectoralis Major
C. Quadriceps
D. all of the above

#3 Which of the following is NOT a strength training guideline:
A. Maintain core tension at all times
B. Deep stretch the muscles before lifting weights
C. "Maintain proper posture, form, and technique"
D. Use the full range of motion

#4 Tricep extensions work which of the following muscles:
A. Biceps
B. Soleus
C. Triceps
D. all of the above

Answers

The answers are

1). D- warming up only needs to be done when performing cardiovascular exercises.

2). I don't have answer

3). A- Maintain core tension at all times

4). I don't have answer

I am sorry I don't have the answers

1: The correct option is D. Warming up should be done after exercise.

2. The correct option is A. Deltoid.

3. The correct option is B. Deep stretch the muscles before lifting weights.

4: The correct option is C. Triceps.

1. Often, warming up comes before exercise or other physical activity. By gradually raising heart rate, boosting blood supply to the muscles, and assisting in injury prevention, it helps the body get ready for activity. As a result, it is untrue that warming up should be done after exercise.

2. The deltoid muscles, which are found in the shoulders, are the muscles that upward rows predominantly target. They require using the deltoid muscles to raise weights or other resistance up and towards the body.

3. Strength training recommendations do not include deep muscle stretches prior to weightlifting. Pre-workout stretching is more frequently performed as a separate flexibility-focused session or as part of a warm-up regimen.

4. The triceps brachii muscles, which are found on the back of the upper arm, are the focus of tricep extensions. They entail pushing against resistance to expand the elbow joint, especially exercising the triceps muscles. The main muscles involved in tricep extensions are not the biceps and soleus.

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Which of the following sports requires you to change direction of your entire body?
1. Diving
2. Archery
3. 100 meter sprint
4. Bowling

Answers

Answer: Diving

Explanation: In diving, at first you face forward, then whilst you jump, the direction of your body changes as it faces the water

what is name of disease or pain that cause purple on yoir finger?
1. what is name
2.why is causing
3.any treatnents?​

Answers

Answer:

Frost bite

Explanation: There is no medicine cure. You get it from being in the cold with no protection. It is most common on you finger/hand.

Answer:

Frost bite

Explanation:

There is no medicine cure. You get it from being in the cold with no protection. It is most common on you finger/hand.

What are some challenges you think the next generation will face? ...also I'm looking for a god father for my child in role play thx....

Answers

Answer: In the the next generation I think that climate change will be an even bigger issue,population growth is also a rising issue that is only getting worse, as well as terrorism and maybe some non renewable resources will run out causing us to have to go to more cleaner energy like solar and wind.

Describe how the author develop her argument in this part of the article?

Answers

Answer:

She made her point on what she believed and she kept the argument strong.

Explanation:

Answer: its c on edgunity

Explanation:

Based on this day of high school graduation rate for teen mothers in Oklahoma what is the relationship between early parenthood and education

Answers

Answer:

The younger the parent the less education they will have

Explanation:

Match the following between calories and exercise to weight lose or gain

Answers

Answer:

weight gain is number 1, because you are intaking more energy than losing. weight loss is number 3 because you use more energy then your calorie intake. No change is number 2 because you don't use or store up energy.

how do you tell someone they need to wash their coochie..?

Answers

tell them that they need to work on hygiene. it is healthy for them, they can drink cranberry juice to make it smell better

Answer:

you nicely tell them in a private place, embarrassing them in public will make the situation not so comfortable and they will feel very self conscious. "I'm saying this cause I care" is not how you want to go about it because to them you will sound insincere. If she yells/talks back to you let her get her anger out because that is just a way to deal with the defensiveness but be clear about your concerns and have an open mind on a solution

Dr. Elizabeth Brennan does not contract with the PFFS plan but accepts the plan's terms and conditions for payment. Mary Rodgers sees Dr. Brennan for treatment. How much may Dr. Brennan charge

Answers

Answer:

Explanation:

Due to Dr. Elizabeth Brennan accepting the PFFS plan's terms and conditions for payment she can charge Mary Rogers no more than the cost sharing that is specified in the PFFS plan's terms and condition of payment. This therefore may include balance billing of up to 15 percent of the Medicare rate. Which makes that the maximum amount that Dr. Brennan can possibly charge.

Which of the following is INCORRECTLY matched? A. Chloride is necessary for the production of hydrochloric acid in the stomach and in maintaining water balance between the cells. B. Magnesium is used for processing energy-related reactions in the body. C. Phosphorus forms bone structure as well as helping with energy processing. D. Sulfur helps our muscles and blood vessels to contract and expand.

Answers

Answer:b

Explanation:

Explain why exercise is an important component of good physical fitness.

Answers

Answer:

Exercise makes sure your strong and helps you burn calories, which makes sure you dont go overweight, also helping prevent you form getting any diseases, or heart problems.

Exercise is an important component of good physical fitness because it can be applied to everyday life in work or social settings. It can also dramatically reduce the risk of developing health issues, such as Type 2 diabetes or Cardiovascular disease.

Tourette syndrome is a medical condition. People with this condition have little or no control over the sounds they make. Jaylen has bullied his peers a lot because he has Tourette syndrome. He decides to do something about it though.

A.spelling and word spacing.
B.capitalization and spelling.
C.grammar and capitalization.
D.word spacing and grammar.

Answers

Answer:

It D thank you that person that gave the the answer God bless you if you want to make sure it D

Explanation:

The conditions which are seen in Tourette syndrome include capitalization and spelling. The correct option is B.

What is Tourette Syndrome?

Tourette Syndrome is a neurodevelopmental disorder characterized by tics, which are involuntary, rapid, sudden movements or sounds that occur repeatedly.

Tourette's is classified as a tic disorder, which includes other disorders that involve tics such as chronic motor tic disorder and chronic vocal tic disorder.

People with Tourette's syndrome have little or no control over the sounds they make. They may have one or many different kinds of tics, and these can change over time.

The cause of Tourette's is not known, but it is believed to be related to differences in brain chemistry and brain function. There is no cure for Tourette's, but it can be managed with medication and therapy.With regards to the given scenario, Jaylen decides to do something about his condition of Tourette syndrome after having bullied his peers.

Therefore, the correct option is B.

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The
method use(s) suction to terminate an unwanted pregnancy.
The History of Abortion: Select the best answer from the choices provided.
A.RU-486
B.chemical abortive
C.intact dilation and extraction
D.vacuum aspiration

Answers

Answer:

D. vacuum aspiration

Explanation:

Vacuum or suction aspiration uses aspiration to remove uterine contents through the cervix. It may be used as a method of induced abortion, a therapeutic procedure used after miscarriage, or a procedure to obtain a sample for endometrial biopsy.

When would atypical behaviour be of concern to a mental health professional?

Answers

Answer:

when the person is not acting them normals self and need medical help.

Explanation:

hope this helps!

Girls born to teen mothers learn from their moms and are less likely to end up as teen parents themselves. True False

Answers

false
hope this helps
the answer is false

Need help with a catchy title for a doctor pamphlet about teens talking to doctors

Answers

Answer:

This is just a suggestion, but you could try A teen guide to talking to your doctor Hopefully this helps!

Teens conversation with doctors

What are 3D printers best used in? (medical field)

Answers

Answer:

Tissue and organ fabrication; creating prosthetics, implants, and anatomical models

Explanation:

in calisthenics, the resistance is ultimately provided by?
A. free weights
B. Springs and elastic bands
C. gravity
D. weight machines ​

Answers

Answer:

gravity

Explanation:

in calisthenics, the resistance is ultimately provided by gravity. Thus option C is correct.

What is gravity ?

Gravity can be defined as a force which attracts a body towards the center of the earth or it may be any other physical body having mass.

Gravity is the weakest among all  fundamental forces, the most dominant force, is the weakest force, and  it holds together the entire solar systems and galaxies.

the speed on earth is calculated to be 9.8 m/s and the G is that it equals about 6.67259 x 10-11 newton-square meter per square kilogram, The gravitational force on the moon is around 16% , Mars has around 38% of the Earth’s pull, and Jupiter has 2.5 times the Earth’s gravity.

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Which movements during the workout did you find to be most difficult,
why?
A. Jumping jacks
B. High knees
C. Butt kicks
D. Mountain climbers

Answers

Answer:

d

Explanation:

mountian climbers are hard man

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Wages of $8,000 are earned by workers but not paid as of December 31. Depreciation on the companys equipment for the year is $10,480. The Office Supplies account had a $470 debit balance at the beginning of the year. During the year, $5,063 of office supplies are purchased. A physical count of supplies at December 31 shows $556 of supplies available. A. The Prepaid Insurance account had a $5,000 balance at the beginning of the year. An analysis of insurance policies shows that $1,600 of unexpired insurance benefits remain at December 31. B. The company has earned (but not recorded) $650 of interest revenue for the year ended December 31. The interest payment will be received 10 days after the year-end on January 10. C. The company has a bank loan and has incurred (but not recorded) interest expense of $2,500 for the year ended December 31. The company will pay the interest five days after the year-end on January 5. how does a heat sink improve cooling inside computers? In which nation do the United States and the Soviet Union agree on a un resolution to end fighting What is the value of x?x=32x=36x=37x=40 If you were looking for a place to establish a new community, what factors would you consider? Using this list and any other ideas you have, rank the factors from most important (1) to least important. A sample of SO2 gas occupies 45.6 L at 373 K and 3.45 atm. This sample contains how many moles of oxygen atoms? PLEASE HELP!What is the first step in drawing a 40 angle?A.Line up the ray with the baseline and origin on the protractorB. Draw a mark on the paper at 40C. Draw a rayD. Draw a ray connecting the vertex and the mark HELP PLZ AND HURRYWhich statements describe the results of inflation in the United States in the 1970s? Select three options.People had more money to spend on goods and recreation.Prices for goods increased, which made daily living more expensive.Businesses hired more workers to produce more goods and services.People had a harder time borrowing money due to higher interest rates.Businesses had less money to invest in more workers and new equipment. Liam bought 11/8 cups of carrots. If Liam eats 2/8 cup in a serving, how many servings did Liam buy RNA-based evolution is a theory that focuses on the role of RNA in heritability and evolution, emphasizing its importance. Discuss how the structures or mechanisms of RNA can functionally make it a source of heritable traits. hint: Include its role in resulting phenotype. Also, what happens if RNA damage or mutation occurs?Include its role in the resulting phenotype. Also, what happens if RNA damage or mutation occurs? The point-slope form of a line that has a slope ofof 1and passes through the point (3, 0) is shown.y-0 = 2(x - 3)What is the equation in slope-intercept form?O y=-x-3112 Intro Which statement best describes the formation of a solution?A large amount of solute is dissolved in a smaller amount of solvent.A small amount of solute is dissolved in a larger amount of solvent.A small amount of solvent is dissolved in a larger amount of solute.A large amount of solvent is dissolved in a larger amount of solute. Fill in the word that completes each statement.Current cannot flow through a circuit when the switch isCurrent flows through a circuit and all of the bulbs are lit only when the switch is A lightbulb manufacturer makes bulbs with different "color temperatures," meaning that the spectrum of light they emit is similar to a blackbody with that temperature. Assuming the emitting areas of the filaments in two bulbs with color temperatures of 2,000 K and 4,000 K are the same, which of the two is the brighter? Which statement is true?A. -8xy and x+y are like terms.B. -8xy and 9x are like terms.C. -8xy and 9y are like terms. D. -8xy and 9xy are like terms 0.5x + 6 > 3I dont know how to solve Find the volume of each composite figure. Round to thenearest tenth. (Hint) Find the Volume of both figures, then additional step is required to find your answer. although i got up early , i was still late for school what type of senntence is that Krakauer provides a lot of quotations from McCandlesss journal in these chapters. What is McCandless talking about? Why did Krakauer include these selections? Find the slope of the line going through the points (1, 2) and(0,8).