Answer:
A. Negative feedback mechanism
Answer:
Explanation:
Look after your health by watching what you eat, being physically active, having an active social life, getting plenty of rest, not drinking too much alcohol and not smoking. You can take steps to help reduce your risk of disease, such as making sure your immunisations are up to date and handling your food safely.
Answer:
Smooth and cardiac muscle are under involuntary control. True
Explanation:
Smooth and cardiac muscle are involuntary while skeletal muscles are voluntary.
I believe the answer is D. Hope this helps. If its not D its probably A.