Question

Homeostasis in living things is regulated by the action of

Question 2 options:
A.The nervous system, only
B.The endocrine system, only
C.Both the nervous and endocrine systems

All living organisms must maintain homeostasis in order to survive. Which statement best describes one way humans maintain homeostasis?
Question 3 options:
A.Temperature is regulated by giving off carbon dioxide
B.Water content is regulated by giving off carbon dioxide
C.Temperature is regulated by sweating
What is the ultimate goal of digestion?
Question 4 options:
A.Produce glucose to convert to ATP
B.Produce oxygen
C.Produce waste products that the body will use
Which of the following is an example of the respiratory and circulatory systems working together?
Question 5 options:
A.The blood flows through the kidneys and waste products are removed
B.The lungs take in air and the blood carries oxygen to the body’s cells
C.The small intestine breaks down and absorbs food and the blood carries nutrients to the body’s cells

Answer 1

1. C because the nervous system and the endocrine system both play huge roles in maintaining homeostasis.

2. C because the body cools off by sweating.

3. A because the reason we eat is because food gives us energy and we need food to survive.

4. B because the respiratory system is in charge of breathing and the circulatory system is in charge of circulating blood throughout the body. Lungs are what you breathe out of and blood carries oxygen throughout the body.

I hope this helps you!