Which hormone functions to counteract the effect of gastric acid in the small intestine?
a) Pepsin
b) Secretin
c) Gastrin
d) Cholecystokinin
e) Amylase
b
You might also like to view...
Which of the following properties does not pertain to the arterioles?
a. their radii cannot be changed. b. their walls contain a thick layer of smooth muscle. c. they are responsible for the distribution of blood flow to the various organs. d. they are the major vessels that contribute to total peripheral resistance. e. they are richly innervated by sympathetic nerve fibers.
Which is the most common white blood cell?
A. Lymphocyte B. Monocyte C. Neutrophil D. Basophil
Tendons are composed of which tissue?
A. Dense regular connective tissue B. Dense irregular connective tissue C. Reticular tissue D. Skeletal muscle tissue E. Fibrocartilage
Premature babies frequently need to be put on a respirator to help them breathe. Why does this become a necessary treatment for many premature babies?
What will be an ideal response?