Quite sure C is correct ;) remember that humans are also placental mammals.
Answer: the tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes.
Explanation: one of the most familiar examples of homeostasis Body temperature control in humans
plz mark brianliest
Endocrine. Because insulin is a hormone that are produced in the endocrine gland such as pancreatic gland
I think the answer is Specialized cells!