Answer:
There are three kinds of blood vessels: arteries, veins, and capillaries. Each of these plays a very specific role in the circulation process.
Explanation:
Describe what a research problem is with a relevant
example?
Definition:
A research problem is a statement about an area of concern, a condition to be improved, a difficulty to be eliminated, or a troubling question that exists in scholarly literature, in theory, or in practice that points to the need for meaningful understanding and deliberate investigation.
Are people today more healthy or less healthy than 20 years ago?
Answer:
they are more healthy
Explanation:
more doctors are available
What is the difference between aerobic exercise and anaerobic exercise?
Answer:
Aerobic exercise is exercise with air anaerobic exercise is an exercise without air
Explanation:
It makes sense
~Plz tap the crown~
~Thank you~
A client thinks they injured their shoulder, what should the trainer do?
Answer:D. Refer them to a doctor
Explanation:
Which of the following is an example of a Imaging error
Answer:
could you atleast add answer choices?
Explanation:
Valorie was on vacation in sunny California. She forgot to put on sunscreen, as a result she got a sunburn. Which body system does a sunburn affect?
1. Excretory
2.endocrine
3. Integumentary
Answer:
Integumentary
Explanation:
The skin is sunburned and skin and hair are the integumentary system.
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8. If your instructor asked you to explain what can happen to foreign particles that
enter the respiratory system, which of the following would not be included in your
explanation?
Answer:
What do you mean by "which"?
Explanation:
I mean you didn't even give anything for us to pick.
Which of the following statements BEST describes an opportunistic infection (OI)?
A.
OIs are common only to people with healthy immune systems.
B.
OIs are more frequent in the earlier stages of HIV.
C.
OIs are the common cause of death of people with HIV/AIDS.
D.
OIs can be deadly to perfectly healthy people.
Answer:
C. OIs are the common cause of death of people with HIV/AIDS.
Explanation:
hope this helps
Opportunistic infections (OIs) are the common cause of death of people with HIV/AIDS. So, the correct option is (C).
What is Opportunistic infections?Opportunistic infections are defined as infections that occur more frequently or are more severe in people with weakened immune systems than in people with healthy immune systems. People with weakened immune systems include people with HIV. Opportunistic infections are caused by a variety of germs such as viruses, bacteria, fungi, and parasites.
The most common OI in people with HIV is herpes simplex virus 1 (HSV-1) infection which is a viral infection that can cause sores on the lips and mouth. Salmonella infection which is a bacterial infection that affects the intestines.
Thus, Opportunistic infections (OIs) are the common cause of death of people with HIV/AIDS. So, the correct option is (C).
Learn more about Opportunistic infections, here:
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Do you think your school should have students answer a questionnaire that could be used to identify people who are most at risk for contracting HIV/AIDS? What questions should such a questionnaire include to be effective? Do you think asking students for this information would be an invasion of their privacy? Why or why not?
Answer:
yeah that wouldnt be bad but the only people they should tell the results too are the parents and the kid they did the test on
Explanation:
Answer:
No. I don't think that schools should be issuing student questionnaires that could be used to identify those who are most at risk for contracting HIV/AIDS. While questions such as "Are you sexually active? If so, do you use condoms?" and "Have you ever experienced flu-like symptoms such as fever, sore throat, or fatigue after participating in sexual intercourse with someone new unprotected?" might help determine who needs to be tested and possibly receive HIV treatment, asking this information would be an invasion of the student's privacy. This is because the sex lives of students are in fcat private and handing this information to a group of strangers would be embarrassing and possibly traumatic for the student.
... please give brainliest :) ...
nelson mandela role in anc
Nelson Rolihlahla Mandela (18 July 1918 – 5 December 2013) was a South African anti-apartheid revolutionary, political leader and philanthropist who served as President of South Africa from 1994 to 1999. He was the country's first black head of state and the first elected in a fully representative democratic election. His government focused on dismantling the legacy of apartheid by tackling institutionalized racism and fostering racial reconciliation. Ideologically an African nationalist and socialist, he served as the president of the African National Congress (ANC) party from 1991 to 1997
I hope this helps you!!
Website: Wikipedia
Which of the following is true about scientific knowledge? (5 points)
BRAINLIEST
PLEASE HELP
Answer:
number 3 I think I hope it helps
Answer:
it can change based on evidence
Explanation:
hope it helps
The breast of a chicken is analogous to the
muscle.
Answer:What's the questionExplanation:
Most ______digestion occurs in the small intestine.
fat
protein
carbohydrate
vitamin
Answer:
Most carbohydrate digestion occurs in the small intestine.
What is Overtraining Syndrome?
Answer:
overtraining syndrome
Explanation:
also known as burnout , it is a condition in which an athlete experiences fatigue and declining performance in sport despite continuing or increased training. Overtraining can result in mood changes, decreased motivation, frequent injuries and even infectionsAnswer:
burnouts,or overtraining syndrome, is a condition in which an athlete experiences fatigue and declining performance in sport despite continuing or increases training
How does mental and emotional health affect the unity?
Positive & Negative ways please! :)
Explanation:
Positive emotions balance out negative ones, but they have other powerful benefits, too. Instead of narrowing our focus like negative emotions do, positive emotions affect our brains in ways that increase our awareness, attention, and memory.
Savory is often used in special diets for people with food sensitivities
because of its mild flavor.
TRUE
FALSE
Answer:
true im pretty sure
Explanation:
Manufacturers sometimes use science to make foods more nutritious. When a manufacturer makes reduced fat potato chips, what else is true about these reduced fat chips compared to regular chips?
They are lower in calories.
They are lower in cholesterol.
They have more vitamin A.
All of the choices are correct.
By breathing in and out through the nose you absorb Oxygen around 15%
better when compared to mouth breathing, meaning you provide more
"food" for the brain, which leads to better grades in school*
True
False
Answer:
The contribution of bronchial blood flow to lung gas exchange can be assumed to be negligible.
Conclusions:
The lung consumes about 5% of whole-body oxygen uptake.
Answer:
I need this answer too and the one that put it there wasnt very clear can you help me is it true or false
Explanation:
List as many recreational drugs as you can think of
Answer:
alcohol ,tobacco and caffeine
The batting team (or offense) scores a run only when the runner tags "HOME PLATE" True
False
Hello Nariya i have a question can you ask Lexi i said howard
$u1c1de rates increase during periods of social disorganization because the norms that govern behavior weaken or become less clear.
Please select the best answer from the choices provided
T
F
How do I stay motivated?
Answer: this is what i did
5 Tips for Staying Motivated (even if you're really not feeling...
Set realistic goals. You may have heard this before, but setting SMART goals can help organize how you approach different achievements. ...
Have a support system. ...
Recognize your roadblocks. ...
Be nice to yourself. ...
Celebrate the small and big victories.
Define Neurologist I need the answer please
Answer:
One who is versed in neurology; also, one skilled in the treatment of nervous diseases.
A doctor or scientist who practices or specializes in neurology.
Explanation:
Which exercise boosts metabolism 24 hours a day, seven days a
week?
Answer: there is a singular exercise but a combination of multiple Exercises will boost metabolism
Explanation:
Answer:
i think it's walking, running, aerobics, swimming
Explanation:
these are cardiovascular exercises that should boost your metabolism
what changes were made about tobacco
Answer:
The age limit I think
Explanation:
About 150 years ago, food choices were very different from what they are today. Which of the following describes the changes in nutrient consumption?
In today's diet, we consume more fiber and less fat.
In today's diet, we consume less fiber and more fat.
In today's diet, we consume more fiber and more fat.
In today's diet, we consume less fiber and less fat.
Answer: In today's diet, we consume more fiber and less fat.
Explanation:
Even though one would think that we are eating more fat than fibre in the current age on account of the obesity levels that we currently have, the opposite is actually true. Humans are generally eating more fibre and less than the past.
This is down to better farming techniques that provide a wider variety of food than humans had available to them in the past and a lot of that variety includes food that are high in fiber.
Bacteria grow especially fast in the temperature range of
A. 0°F (–18°C) to 212°F (100°C).
B. 41°F (5°C) to 141°F (61°C).
C. 41°F (5°C) to 70°F (21°C).
D. 70°F (21°C) to 125°F (52°C).
Answer:
40 °F and 140 °F (4°C and 60°C )
“________ thoughts can make you feel more hopeful for your future.” (Fill in the blank)
How can reinforcing positive behaviors help a teenager from risky situations? (Think consequences)
Answer:
Reinforcing Positive behaviors can a help a teenager from the risk of getting pregnant and from spreading STDs.
Hope this Helps!