One question can most likely be, “How often do you go out for a daily run?” Or “How many times a week to you go to the gym or exercise on your own?”
Then again, I’m in middle school, your questions might be more different then mine. But I hope this helps.
I think the answer is A or b
Answer:
Excretion
Explanation:
Excretion, the process by which animals rid themselves of waste products and of the nitrogenous by-products of metabolism