health science down below

Health Science Down Below

Answers

Answer 1

Answer:

Prior to more stringent blood safety measures and more sensitive tests, HIV from infected blood donors made its way into blood products. From the late 1970s to the mid-1980s, about half of all people with hemophilia became infected with HIV after using contaminated blood products.

Answer 2

Answer:

hiiiii

Explanation:

jshshbzbsbsbs


Related Questions

George is planning a pancake breakfast fundraiser for his baseball team. Which to-do list makes the most sense to get ready for the event?

A) 1. Make pancakes. 2. Set a price for tickets. 3. Find a place to serve the breakfast. 4. Sell tickets.
B) 1. Find a place to serve the breakfast. 2. Set a price for tickets. 3. Sell tickets. 4. Make pancakes.
C) 1. Set a price for tickets. 2. Make pancakes. 3. Sell tickets. 4. Find a place to serve the breakfast.
D) 1. Find a place to serve the breakfast. 2. Make pancakes. 3. Set a price for tickets. 4. Sell tickets.

PLEASE HELP! I NEED ANSWERS!

Answers

Answer:

B

Explanation:

You have to find a place to serve breakfast/a location days, weeks, or even months ahead. This leaves only B and D as options.

Next, you must set a price for tickets before you sell the tickets. This still leave B and D.

Next, you have to sell tickets before you make pancakes, because pancakes need to be fresh, and not made in advance. You can sell tickets before an event, but not after.

Think about a concert. You cannot perform and then sell the concert tickets. You have to sell them before the event.

Feel free to ask any questions you may have! :)

answer : 1. Find a place to serve the breakfast.2 set a price for tickets. 3. Sell tickets. 4. Make pancakes.


Explanation:

What is one reason why it is often hard to distinguish between offensive and
defensive players?
O A. The players' shirts aren't labeled.
B. In some sports there is no difference between offense and
defense
c. In some sports there are no offensive players.
D. In many sports, players switch between offense and defense very
quickly

Answers

Answer:  D

Explanation: One of the reasons why it is often hard to distinguish between offensive and defensive players is that in many sports, the players (whose jersey are more or less the same) usually switch between offense and defense very quickly.

Answer:

In many sports, players switch between offense and defense very

quickly

Explanation:

APEX

Which is a good example of a teen showing responsibility to the community

Answers

Answer:

When they pick up trash that is on the sides of the street

Explanation:

reporting any illegal incidents, cleaning up litter, cleaning up after themselves, & showing respect to elders/people around them.

Which percentage of American adults do not exercise on a regular basis?
A. 40%
B. 50%
C. 55%
D. 60%
Please select the best answer from the choices provided
A
B
С
D

Answers

Answer:

The correct answer is B

Explanation:

the answer is B. 50%

List 2 strategies to help build a healthy relationship.

Answers

Answer:

Buy somebody food, say hello.

Explanation:

Be nice in general.

Answer:

You keep outside relationships and interests alive.

you’re not afraid of (respectful) disagreemen

Explanation:

Plz help i will mark as brainliest if answer is correct ... thank u


Organizations such as Johns Hopkins, Centers for Disease Control and Prevention, and the World Health Organization continue to provide information on a number of infectious agents that infect the human body worldwide. According to the information in the chart, which virus has the highest fatality rate? Which virus has the lowest fatality rate?Organizations such as Johns Hopkins, Centers for Disease Control and Prevention, and the World Health Organization continue to provide information on a number of infectious agents that infect the human body worldwide. According to the information in the chart, which virus has the highest fatality rate? Which virus has the lowest fatality rate?

Answers

Answer:T

THE LAST ONE HAS THE LOWEST FATALITY RATE ANDTHE SECOND ONE  HAS THE HIGHEST FATALITY RATE.

Explanation

IT WOULD LET ME SUBMIT WITH THE NAMES OF THE VIRIS LOL

here!!!!! .../.../.../.../ <3 ^-^ / ^-^

4
What can you infer from the fact that it's recommended
that any adult bystander attempts chest compression on a
victim
A
There's no point in getting CPR training
B.
Chest compression is not very effective
C CPR training does not include chest complession
D
Chest compression is a simple and lifesaving technique​

Answers

Bro idek I have to answer 2 questions before I ask more so imma guess for ya I think its c
D.

All of the other answers are false

The body is changing to become better and stronger. To do so, it must get rid of one body system. Which system should the body get rid of and why?

Answers

Whatever that person said up there ^^^
I think it should be the appendix.

Explanation: The appendix may have helped people digest plants that were rich in cellulose. But plant eating vibrates still rely on their appendix to help process plants, the organ is not apart of the human digestive system.

Helppp I need it like now

Answers

Answer:

hook

irons

addressing

fore

ace

Wait I’m confused there’s no question

The textbook describes a skilled caregivers presence as being

Answers

Answer:

Add the text book

Explanation:

add it

Text book add it lol

Raul wants to increase his upper body and cardiovascular strength. He plans to go to the gym and use his backyard swimming pool to exercise and attain his goals. He plans to lift weights and do calisthenics on Mondays, Wednesdays and Fridays, and swim laps in the pool on Tuesdays, Thursdays and Saturdays with a rest on Sunday. In a paragraph below, explain how Raul can maximize his training by applying the seven principles of exercise to his workout routine

Answers

Answer:The principles of specificity, progression, overload, adaptation, and reversibility are why practicing frequently and consistently are so important if you want to improve your performance. Missed sessions cannot really be made up within the context of a single season. They are lost opportunities for improvement. Skipping your long ride on weekend A means you can’t or shouldn’t go as far as originally planned on weekend B (progression & overload). Skipping your Monday swim means your swimming skills and muscles won’t be honed or stressed that day (specificity). Missing a week due to a vacation sets you back more than one week (adaptation and reversibility). Apply these principles to your training to get a better understanding of your body and how to achieve success.

Explanation: this is long but explains everything you would need to apply to ur training

I really don’t know

Is this statement true or false? Achieving happiness in your future career is an example of a short-term goal.
true
false

Answers

Answer:

true

Explanation:

your career is also your goal

( true ) most people tend to forget that a job doesn’t have to be as bad as you make it sometimes it’s just not the right job for you

Mention five assaults in sports not mentioned in your note

Answers

Answer:

Assembling five or more people to assault a sports official. Referee, linesman, umpire, or similar person known by a different title, registered or a member of a team

Explanation:

american football, ice hockey, water polo, wrestling, boxing

When your body stores 3,500 calories you will essentially
a. Sleep
b. gain one pound
C. gain five pounds
d. develop muscle weight

Answers

Gain one pound...B is the answer
answer is b hope that helped !

in the expression -9x- 2x^2+7 what is the coefficient of x​

Answers

Answer:

-9

Explanation:

The coefficient can be found by finding the whole number attached to a variable.

In this case, you are trying to find the coefficient of x. Look at the term -9x. Remember that when finding the coefficient, you must also bring the sign.

-9 is your answer.

~

The coefficient is -9 and it can’t be -2 since -2 is the coefficient of x^2 rather than just x

Select the correct answer.
Nine-year-old Sanjay falls off his bike and hits his head. Although he is wearing a helmet, the Impact is strong. When his mother runs over to
him, she finds that he is unconscious. What is the first step Sanjay's mother should take?
A.
Remove Sanjay's helmet to check for bleeding.
B.
Move Sanjay off the sidewalk so no other bikers hit him.
C.
Call 911.
D.
Perform CPR
E.
Bandage Sanjay's head.​

Answers

Answer:

The first thing I would do is C. Call 911. This is a major safety precaution because, calling 911 will save you time when you are unable to perform other helpful acts, such as CPR. Calling 911 initially and ten handling the situation, or at least doing it at the same time, will ensure you are using your time as wisely as possible.

I learned in my health course to never begin CPR before calling 911, and if someone is around, have a bystander call 911, but this is in an effort to save as much time as possible [response time specifically].

ANSWER: C


Explanation:

what is the function of lymphatic vessels?

Answers

Explanation:

act as reservoirs for plasma and other substances including cells that have leaked from the vascular system and transport lymph fluid back from the tissues to the circulatory system.

Answer:

Lymphatic vessels help remove excess fluid from your tissues.

True or false
Protein is needed for growth and repair of muscle tissue

Answers

Answer:

True

Explanation:

True! All cells and tissues contain protein, therefore protein is essential for growth and repair and the maintenance of good health.

what is sibling rivaly? Please don't give me an answer from google. I'LL MARK YOU AS BRAINLIEST!!!

Answers

Answer:

basically there is competion,fighting and jelousey between siblings they  are usually trying to better then the other sibling

Explanation:

Hey there!

Sibling rivalry is one of the most ugly things to have inside of a family. It is usually when there is a huge amount of jealousy, competition, fighting, rudeness, and hatred towards siblings because one wants to be the best or better than other, rather than working as a team.

I hope that this helps!

If 37 milliliters of a 2.6 M CSOH solution is needed to exactly
neutralize 74 milliliters of an HBr solution, the molarity of the HBr
solution is​

Answers

Nfjfjffjfoosfirjdicfjdjjfjcjfjffjfjddjidododododd

True or false
Jogging is an example of anaerobic exercising

Answers

Answer:

True

Explanation:

Aerobic exercise is any type of cardiovascular conditioning. It can include activities like brisk walking, swimming, running, or cycling. You probably know it as “cardio.” By definition, aerobic exercise means “with oxygen.” Your breathing and heart rate will increase during aerobic activities.

Answer:

it's true it is a exercises

provide 2 example open ended questions that you could ask the patient

to provoke a more open response

Answers

The 2 examples of  open-ended questions should involved:

What health concerns do you have?What Are Your Medical and Surgical Histories?

Two examples of open-ended questions:

At the time of seeing the patient the doctor may ask the open-ended questions so that the best treatment should be provided.

So based on this, we can say that

What health concerns do you have?What Are Your Medical and Surgical Histories?

Learn more about response here: https://brainly.com/question/18934730

Asking regarding health concerns, the patient most worried about, etc are some open-ended questions that can be asked to the patient to provoke more response.

What are open-ended questions?

An open-ended question is one that can't be answered with a simple "yes" or "no" or with a fixed response.

Open-ended questions are phrased as a statement that necessitates a more detailed response. The response can be compared to previously known information by the questioner.

The examples that can be asked to the patients are:

What are the concerns regarding health do you have?What are you most concerned about going wrong?What was your life like during the pandemic?

Thus, these can be some questions that can be asked to the patients to provoke more open response from their end.

For more details regarding open-ended question, visit:

https://brainly.com/question/20294009

#SPJ5

A dactyl is a digit, such as a finger or toe. Which description applies to a person who has polydactylism?
a. ten fingers and ten toes
B. no digits
C. more than the usual
number of digits
D. fewer than the usual number of digits

Answers

C. More than the usual number of digits

C I took the test so it is correct

anyone know how to answer this?

Answers

Answer:

The first one

Explanation:

To answer multiple choice questions like these you just have to understand what its trying to tell you. In this one it doesn't say anything about the second, third and fourth.

The first one! more boys have obesity

Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Online Content: Site 1 What factors should be considered when putting together a personal fitness program? (Site 1)

Answers

Features of Green Buildings

Green buildings contain many features that help protect the environment and that use resources efficiently. Planners take care not to build on ecologically sensitive land, such as wetlands. Instead, they build on previously developed land while also reducing the space used for parking lots. Some green buildings have green roofs, or roofs that are covered with trees and other plants, and use natural landscaping techniques on their grounds. Some buildings use natural lighting—with window blinds when needed to reduce glare—and natural ventilation. These buildings are often situated to make the best use of sunlight and wind. Often, green buildings are surrounded by mature trees. Green buildings usually incorporate low-maintenance materials and energy-saving technologies. Builders choose construction materials, furniture, paint, and carpeting that have low levels of off-gassing, which is the release of volatile organic compounds, known as VOCs.

Environmental, Economic, and Community Benefits of Green Buildings

The environmental and economic benefits of green buildings are enormous. Green roofs cool buildings, filter rainwater, and reduce stormwater runoff. They also help reduce the urban heat island effect. This effect occurs when an urban area is much warmer than surrounding areas because of human activities, such as covering land with concrete and asphalt for parking lots. Natural lighting and ventilation reduce reliance on artificial lighting and heating/cooling systems. Buildings that have green roofs and that use natural lighting and ventilation use less energy, which reduces air pollution. Natural landscaping techniques reduce water use. This conserves clean water and reduces the amount of waste products and chemicals (such as pesticides) that enter nearby bodies of water.

The interior of a building with skylights.

This building has reduced energy costs because it incorporates natural lighting.

Green buildings incorporate fewer materials and use materials that have fewer embodied environmental effects. These materials caused the least amount of ecological harm when they were harvested and manufactured. Companies that “build green” recycle during the building process. They also burn fewer fossil fuels while constructing the building, which reduces all types of pollution. Structures surrounded by trees are shaded from excessive summer heat and insulated from winter cold. Thus, they use less electricity for heating and cooling. Fewer fossil fuels are burned, and fewer pollutants such as carbon dioxide are released into the atmosphere. When buildings incorporate materials that have low levels of off-gassing, the environment is better protected from VOCs.

Buildings that are “green” also have reduced operating costs. In other words, they spend less on electricity, water, trash, landscaping, and other utilities and services. These buildings can save an average of 20 to 50 percent over buildings that are not “green.” Studies have shown that people who work in green buildings are happier and healthier. This affects companies’ bottom lines, because happy workers are more productive.

The benefits of green buildings have convinced many architects and construction companies to “go green” in order to protect the environment, save money, reduce pollution, and increase human health and happiness. Green building is a trend that is here to stay.

Answer:       Drug addiction is a chronic disease characterized by compulsive, or uncontrollable, drug seeking and use despite harmful consequences and changes in the brain, which can be long-lasting. These changes in the brain can lead to the harmful behaviors seen in people who use drugs. Drug addiction is also a relapsing disease. Relapse is the return to drug use after an attempt to stop. The path to drug addiction begins with the voluntary act of taking drugs. But over time, a person's ability to choose not to do so  becomes compromised. Seeking and taking the drug becomes compulsive. This is mostly due to the effects of long-term drug exposure on brain function. Addiction affects parts of the brain involved in reward and motivation, learning and memory, and control over behavior. Addiction is a disease that affects both the brain and behavior. Medications and devices can help suppress withdrawal symptoms during detoxification. Detoxification is not in itself "treatment," but only the first step in the process. Patients who do not receive any further treatment after detoxification usually resume their drug use. One study of treatment facilities found that medications were used in almost 80 percent of detoxifications (SAMHSA, 2014). In November 2017, the Food and Drug Administration (FDA) granted a new indication to an electronic stimulation device, NSS-2 Bridge, for use in helping reduce opioid withdrawal symptoms. This device is placed behind the ear and sends electrical pulses to stimulate certain brain nerves. Patients can use medications to help re-establish normal brain function and decrease cravings. Medications are available for the treatment of opioid (heroin, prescription pain relievers), tobacco (nicotine), and alcohol addiction. Scientists are developing other medications to treat stimulant (cocaine, methamphetamine) and cannabis (marijuana) addiction. People who use more than one drug, which is very common, need treatment for all of the substances they use.

Explanation: i just did it and got a 100

Anna’s fetal scans showed some abnormality. Which of the following procedure can help her know more about the abnormality?
A.
Pap smear
B.
amniocentesis
C.
colposcopy
D.
cesarean surgery
E.
endometrial biopsy

Answers

Answer:

B.Amniocentesis

Explanation:

If Anna's fetal scans have showed some abnormality, she can use the method of amniocentesis to know more about the abnormality. Amniocentesis is the process in which a sample of the amniotic fluid is taken from the uterus by inserting a hollow needle, and it is then screened for abnormality in the developing fetus.

The following procedure can help her know more about the abnormality - B.  amniocentesis

Amniocentesisis a test you may be offered during pregnancyIt helps to know if the baby has any abnormality such as genetic or chromosomal conditionIt helps in finding conditions like Down's syndrome, Edwards' syndrome, or Patau's syndrome.During this, a thin needle is used to remove a small amount of amniotic fluid from the sac surrounding fetus.This fluid sample then gets tested in a laboratory.

Thus, The following procedure can help her know more about the abnormality - B.  amniocentesis

Learn more:

https://brainly.com/question/1266693

The ability of the heart, lungs and blood vessels to provide fuel and oxygen over time
a. Flexibility
b. abdominal strength
c. cardiorespiratory endurance
d upper body strength

Answers

Answer:C

Explanation:

Answer abdominal strength



Explanation : the second answer choice

All are examples of cross-contamination except

Answers

Answer:

Please provide an image, we cant answer if you dont upload a screenshot.

Explanation:

yeah what are the options

could someone help me

Answers

Answer:

Endocrine system: Hormones are released to increase awareness, The rate of nutrient absorption increases.

Urinary system: Blood needs to be cleaned, Waste needs to leave the body.

Nervous system: An organ detects high levels of insulin in the body, A student reads words on a page.

Explanation:

I like your profile picture:)

If you take in more calories than you burn, you will essentially
a. lose weight
b. maintain the same weight
c. gain weight
d. cannot predict the outcome

Answers

Lose weight the answer is a
you will most likely gain weight
Other Questions
in the coordinate plane, ABCD has vertices with coordinates A(1,-1), B(-5,3), C(-3,6), and D(3,2) A 2-column table with 3 rows. Column 1 is labeled Substance with entries upper O subscript 2, upper N subscript 2, upper C upper O subscript 2. Column 2 is labeled Molar mass with entries 32.00 grams per mole, 28.02 grams per mole, and, 44.02 grams per mole.For each pair below, select the sample that contains the largest number of moles.Pair A2.50 g O22.50 g N2 Which statement best shows a problem in Travels with Charley? One sharp difficulty presented itself. In the intervening twenty-five years my name had become reasonably well known. This being so, my trip demanded that I leave my name and my identity at home. I had to go alone and I had to be self-contained, a kind of casual turtle carrying his house on his back. With all this in mind I wrote to the head office of a great corporation which manufactures trucks. please hurry i have 10 minutes left 4. In a long distance race, the athletes were expected to take four rounds of the track such that the line of finish was same as the line of start. Suppose the length of the track was 200m. What is the total distance to be covered by the athletes? What is the displacement of the athletics when they touch the finish line? please help! desperate! 5m- 3 = 4m +30 can you please help me with this problem How does Ben Franklin define wealth? Indicate the direction of polarity of each of the following covalent bonds. Please just write a + or - not the bonds. 1. C ---- O 2. O ---- Cl3. O ----- F4. C ----- N5. Cl ----- C6. S ----- H7. S ----- Cl PLZ HELP METhe graph shows the solution to which system of inequalities?A)y < -2x + 4 and y < 2x + 4B)y < -2x + 4 and y 2x + 4C)y > -2x + 4 and y 2x + 4D)y -2x + 4 and y 2x + 4 Complete questions 6,7,8 What protects the stomach from being burned by acid Takeecia is working for a major company, analyzing the results of thousands of experiments and looking for patterns from those results. Which of these fields did Takeecia probably study in college? agriculture astronomy engineering statisticsScience The average national utility price is $270.48. Over a 6-month period, what is the average utility price in Orlando? How does this compare with the national average? A graph titled Orlando, Florida, has month on the x-axis and utility price on the y-axis. In April, the cost was 288 dollars; May, 310 dollars; June, 325 dollars; July, 294 dollars; August, 293 dollars; September, 343 dollars. a. $370.60; higher than the national average b. $292.17; higher than the national average c. $38.35; lower than the national average d. $308.83; higher than the national average Please select the best answer from the choices provided A B C D 1. Although the sun is shining, it is a little chilly today at the beach. You look at your portable thermometer, which says it's 10C. What is the temperature in Fahrenheit and Kelvin? Show the equations you use to make these conversions. (4 points) A greenhouse contained both 6-inch high geraniums and 3 inch high geraniums. The 6-inch high geraniums were taken out of the greenhouse in early spring and grew at a rate of 1 inch per week. The 3 inch high geraniums remained in the greenhouse and grew at a rate of 1 (1/2) inches per week. After the 6-inch high geraniums were taken outside, in how many weeks were both groups of geraniums the same height. What is the frequency of UV light that has an energy of 2.39 10 -18 J? PLS HELP NOWWWWWW1/4 (y+6) + 5 = 1/3 (4y-1) -17 Round 43.597 to nearest hundred A representative from a prestigious industry association just emailed. She asks for your participation on an expert panel that will be held at an upcoming professional conference. The conference is not local, so it will require you to travel and stay several days in the conference location. The representative offers to pay for travel and lodgings for you and a guest to the conference. Which of the following responses would be most effective for helping you to make an ethical decision?a) Ask the representative to cover your expenses, but not your guests.b) Thank the representative and accept the offer to cover expenses of your participation.c) Ask the representative to cover travel expenses, but not hotel expenses.d) Ask the representative if this offer has been made to any others that shes inviting. Peggy wants to run 5 miles in less than 60 minutes. What inequality shows what her rate should be?A: 1 Mi < 60 MinB: 3 Mi < 60 MinC: 1 Mi < 12 MinD: 2 Mi < 30 Min Thank you!