Question

Which of these examples demonstrates homeostasis?

A.
A bird flies south for the winter and flies back north in the spring.

B.
An amoeba takes in food and digests it.

C.
A cat runs away when it hears a noise.

D.
A person's body increases blood flow to its cold feet.

Answer 1

This is off-topic, Plz close this and post it in the Bio section or corrrect section plz

Answer 2

i think A person's body increases blood flow to its cold feet.

Answer 3

ok thx

Answer 4

Anytime.

Answer 5

yeah