Question

which phrase best defines homeostasis?
the ability of an organism to find a mate
the maintenance of an organisms internal environment within certain limits
the ability of an organism to find its own food
the maintenance of an organisms external environment within broad limits

Explanation:

Homeostasis is the process by which organisms maintain a stable internal environment despite changes in the external environment. It involves regulating factors like temperature, pH, and nutrient levels within specific ranges.

Answer:

the maintenance of an organism's internal environment within certain limits