The main point of entry of water into the blood of freshwater fishes is through the:a
skin.
b. gills.
c. tail.
d. anus.
e. eyes.
b
Biology & Microbiology
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Using a HEPA filter in a vacuum or furnace is an example of which microbial control method?
A. Surfactant B. Gases C. Chemical agent D. Dry control
Biology & Microbiology
The rules of naming organisms are called
A) taxonomy. B) nomenclature. C) classification. D) binomials. E) identification.
Biology & Microbiology
Drying of the cornea due to vitamin A deficiency is called
What will be an ideal response?
Biology & Microbiology
A neuron that transmits an impulse to the central nervous system after the neuron is stimulated by the environment is called a(n) __________.
A) motor neuron B) sensory neuron C) autonomic neuron D) effector E) interneuron
Biology & Microbiology