Question

assignment activity 1/2
amoeba sisters: feedback loops
noemi avenido

which best describes homeostasis?
homeostasis is the action of the body to be unstable.
homeostasis is the action of the body to get very warm.
homeostasis is the action of the body to maintain a condition of balance.
homeostasis is the action of the body to fight disease.

Explanation:

Homeostasis is the body's ability to maintain a stable internal environment. It involves processes that keep variables like pH, blood glucose, and body temperature within a narrow range. The first option is incorrect as homeostasis is about stability, not instability. The second option is wrong because getting very warm (like in a fever) is a deviation from homeostasis. The fourth option is incorrect as fighting disease is part of the immune system's function, not the core definition of homeostasis. The third option correctly states that homeostasis is about maintaining balance.

Answer:

Homeostasis is the action of the body to maintain a condition of balance.