Which of the following digestive regions is responsible for the propulsion of materials into the esophagus?
a. pharynx
b. salivary glands
c. gallbladder
d. stomach
Ans: a. pharynx
Anatomy & Physiology
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Carbonic anhydrase catalyzes a reaction that combines which of the following?
A. CO2 and O2 B. H2O and CO C. H2O and CO2 D. H2O and O2 E. H+ and HCO3-
Anatomy & Physiology
The process of cellular specialization to perform certain functions is called ________.
A) reproduction B) differentiation C) growth D) irritability E) anabolism
Anatomy & Physiology
The Sertoli cells provide nourishment for the developing sperm cells
Indicate whether the statement is true or false
Anatomy & Physiology
When a neurotransmitter binds to a receptor on a postsynaptic membrane, a depolarization will always occur.
a. true b. false
Anatomy & Physiology