Which system is responsible for maintaining homeostasis and metabolism?

question 3 options:

integumentary

circulatory

endocrine

digestive

Which term is used to describe a hole played in one stroke under par?

What is one way that cold and flu viruses spread? a. by transfusing contaminated blood b. by inhaling contaminated droplets c. by eating contaminated meat d. by drinking contaminated water

Which nutrients are a valuable resource in trying to build muscle?