Vigorous physical activity causes total metabolic rate to
A. decrease during the exercise and for hours afterwards.
B. increase during the exercise and for hours afterwards.
C. increase for the duration of the exercise.
D. remain constant.
E. decrease to conserve energy during the exercise but increase to repay oxygen debt.
Answer: B
You might also like to view...
Cancer cells in the epidermis are attacked by
A. Merkel cells. B. epidermal dendritic cells. C. melanocytes. D. keratinocytes.
Which of the following is NOT a role of the basal nuclei?
A) playing a role in cognition and emotion B) controlling starting and stopping movements C) initiating protective reflex actions D) inhibiting unnecessary or antagonistic movements
The pituitary hormone that stimulates milk production by the mammary glands is
A) FSH. B) prolactin. C) growth hormone. D) ACTH. E) TSH.
Swelling of a blood vessel due to vascular weakness or damage is known as ___.
a) aneurism b) ischemia c) hypoxia d) occlusion