Biology

Question 1

1The organ that stores glycogen is the ___.

Easy

Your answer (fill in the blank)

Question 2

2When we feel cold, we shiver to

Easy

A. lose heat B. generate heat C. dilate vessels D. sweat

Question 3

3The part of the brain that monitors body temperature is the

Easy

A. cerebrum B. cerebellum C. hypothalamus D. medulla

Question 4

4Hibernation is a state of

Easy

A. reproduction B. migration C. reduced activity in winter D. increased activity

Question 5

5Aestivation occurs in

Easy

A. wet seasons B. mating C. hot dry conditions D. cold conditions

Question 6

6A layer of fat under the skin acts as

Easy

A. a pigment B. insulation C. a food store only D. cooling

Question 7

7In hot weather blood vessels near the skin constrict.

Easy

A. True B. False

Question 8

8Water balance is controlled by the kidneys.

Easy

A. True B. False

Question 9

9The normal human body temperature is about

Easy

A. 37 °C B. 42 °C C. 25 °C D. 30 °C

Question 10

10The cold-blooded animals are described as ___.

Easy

Your answer (fill in the blank)