Question

the process by which the body maintains a constant internal environment despite changes in the outside environment is called

○ a. dehydrolysis
○ b. homeostasis
○ c. hydrolysis
○ d. peristalsis

Explanation:

• Dehydrolosis is the loss of water from a molecule.
• Homeostasis is the process by which the body maintains a stable internal environment despite external changes.
• Hydrolysis is the breaking of a compound by adding water.
• Peristalsis is the involuntary constriction and relaxation of muscles in the digestive tract.

Answer:

B. Homeostasis