Where does the gas exchange occur in the lungs?
A. at the alveoli
B. at the areola
C. at the bronchioles
D. at the eustachian tubes
Answer: A
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Which most accurately describes the characteristics of saprophytes? They:
A) Derive energy from decaying organic matter B) Are beneficial components of human microflora C) Have RNA or DNA, but never both D) Are capable of spore production
____________________ ____________________ ____________________ are very brief periods of ischemia in the brain lasting from minutes to hours that can cause a variety of symptoms; they are also known as "mini strokes."
Fill in the blank(s) with correct word
The brain's inherent capacity to reorganize when faced with injuries is known as ______
a. shallow lesioning b. deep lesioning c. cell regeneration d. neuroplasticity
There are ________ pairs of cranial nerves.
Fill in the blank(s) with the appropriate word(s).