Read the section about Heart Rate, and answer the following.

Question

How do you adjust the heart and respiration rates if the body's oxygen level drops too low?

(2 points)
Responses

Increase heart rate and decrease respiration rate
Increase heart rate and decrease respiration rate

Decrease heart rate and respiration rate
Decrease heart rate and respiration rate

Decrease heart rate and increase respiration rate
Decrease heart rate and increase respiration rate

Increase heart rate and respiration rate
Increase heart rate and respiration rate
Question 8
Read the section about Respiration and answer the question that follows.

What controls how fast you breathe?

(2 points)
Responses

temperature of the body
temperature of the body

level of oxygen in the body
level of oxygen in the body

blood pressure in the body
blood pressure in the body

level of carbon dioxide in the body
level of carbon dioxide in the body
Question 9
Read the section about Blood Pressure and answer the following.

How can you lower the blood pressure for the virtual person in this experiment?

(2 points)
Responses

Constrict the blood vessels
Constrict the blood vessels

Close the blood vessels
Close the blood vessels

Increase respiration
Increase respiration

Dilate the blood vessels
Dilate the blood vessels
Question 10
Read the section about Perspiration and answer the following.

How can you cool the body in this experiment through perspiration settings?

(2 points)
Responses

Decrease perspiration
Decrease perspiration

Decrease heart rate
Decrease heart rate

Increase blood pressure dilation
Increase blood pressure dilation

Increase perspiration
Increase perspiration
Question 11
Read the section about Blood Sugar and answer the following.

Which organ is responsible for maintaining a steady level of blood sugar in the body?

(2 points)
Responses

Brain
Brain

Kidney
Kidney

Pancreas
Pancreas

Liver
Liver
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Answer 1

Here are the answers based on the given questions:

Question 7: How do you adjust the heart and respiration rates if the body's oxygen level drops too low?

• Answer: Increase heart rate and respiration rate

Question 8: What controls how fast you breathe?

• Answer: Level of carbon dioxide in the body

Question 9: How can you lower the blood pressure for the virtual person in this experiment?

• Answer: Dilate the blood vessels

Question 10: How can you cool the body in this experiment through perspiration settings?

• Answer: Increase perspiration

Question 11: Which organ is responsible for maintaining a steady level of blood sugar in the body?

• Answer: Pancreas

Let me know if you need further assistance!