1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vitek1552 [10]
3 years ago
5

2.When the aortic valve opens into the aorta, blood flows: out to the body, into the right atrium, into the left ventricle, or o

ut of the pulmonary artery
4. How can an automatic external defibrillator (AED) save a person’s life?

5.How does high blood pressure affect the heart?:High blood pressure forces blood from the atria into the ventricles. High blood pressure forces blood from the ventricles into the atria. High blood pressure creates excessive force on the blood vessels, weakening them.High blood pressure causes the heart muscle to contract before the atria fully fill with blood.

13.How does obesity affect the joints?:Being obese provides more cushioning for the joints and protects them from harm.Being obese cuts off circulation to the joints and damages the blood vessels around them.Being obese places extra stress on the joints and makes it more likely a joint replacement will be needed.Being obese creates more metabolic wastes, which attack the cartilage between joints and make it more likely a joint replacement will be needed

15.What does the medical community recommend to prevent obesity?:Take in fewer calories than the body burns during physical activity and metabolism.Avoid anyone infected with adenovirus-36.Eat foods that are fat and gluten free.Eat a diet high in protein and carbohydrates.

16.Why haven’t scientists studied adenovirus-36 in more people?:Because it is unethical to infect healthy people with a virus.Because it is unethical to infect people with obesity with a virus.Because it is unethical to study the effects of viruses in people.Because it is unethical to apply the study of the virus in animals to people.

23.Which of the following was required before widespread organ donation could be successful?

24.What mechanism causes organ rejection in transplant patients?
25.Which of the following could eliminate the need for immunosuppressant drugs?
Health
1 answer:
aleksandr82 [10.1K]3 years ago
4 0

2. When the left ventricle relaxes, the aortic valve closes and the mitral valve opens. This lets blood flow from the left atrium into the left ventricle.

4. Quickly shocking the heart with an automated external defibrillator (AED) can save a person's life after cardiac arrest. An AED is a portable, battery-operated device that a bystander can use. It checks the heart rhythm and can send an electric shock to the heart to try to restore a normal rhythm.

5. High blood pressure can damage your arteries by making them less elastic, which decreases the flow of blood and oxygen to your heart and leads to heart disease. In addition, decreased blood flow to the heart can cause: Chest pain, also called angina.

hope this helps :)

You might be interested in
Which of the following indicate how a person can be different? Select all that apply.
Anit [1.1K]

Answer:

Different beliefs

Different cultures

Different languages

Hope this helps

4 0
3 years ago
Read 2 more answers
Which is NOT an exercise used in Body Pump?
Dahasolnce [82]
I’m pretty sure it is C. Tricep Extension
3 0
2 years ago
Name two things that pollute the ocean​
kykrilka [37]

Answer:

plastic bags

food wrappers

Explanation:

these are the two things that pollute the air.

8 0
3 years ago
Read 2 more answers
Based on the information provided about alcohol, what factors might influence how a person responds to a drug?
iren [92.7K]
A factor that can influence how a person respond to a drug is their age,having  a high fat diet, and digestive disease.
8 0
3 years ago
Is it okay to beat my son for playing fort.nite? i heard it was satanic and promoted violence
VashaNatasha [74]

Answer:

No? thats not ok? you shouldn't beat your son for playing a game

5 0
2 years ago
Other questions:
  • Is it bad if nasal spray goes down your throat?
    13·1 answer
  • Which strategy can help you maintain an exercise program?
    11·1 answer
  • Motivation is a force that influences your actions. true or false.
    5·2 answers
  • the nurse has provided teaching to a patient who has diverticular disease but is not expericing an acute episode at this time. w
    5·1 answer
  • Food labels express the nutrient content in relation to a set of standard values known as the
    7·1 answer
  • PLEASE HELP ME!!!!!!!!!!!
    15·2 answers
  • What is agriculture?​
    10·1 answer
  • What muscle group are you working to increase strength and endurance when you complete this exercise?
    12·1 answer
  • Which of these are endocrine glands?<br><br> Pharynx<br> Pituitary<br> Alveoli<br> Thyroid
    9·2 answers
  • Coping with loss __________. a. happens all at once b. is a continuous process c. will help you to erase memories of those you h
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!