Select all correct descriptions of the autonomic motor pathways of the peripheral nervous system.
a. control is involuntary
b. effectors are smooth and cardiac muscle and glands
c. two neurons per message
d. All of the above.
Answer: d. All of the above.
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Lactic acid and ethanol fermentation differ in that:
A. FADH2 is oxidized to FADH in lactic acid fermentation, but NADH is oxidized to NAD+ in ethanol fermentation. B. NADH is oxidized to NAD+ in lactic acid fermentation, but FADH2 is oxidized to FADH in ethanol fermentation. C. lactic acid fermentation produces ATP by substrate level phosphorylation, but ethanol fermentation does not. D. ethanol fermentation produces ATP by substrate level phosphorylation, but lactic acid fermentation does not. E. ethanol fermentation produces CO2, but lactic acid fermentation does not.
What is direct economic value?
What will be an ideal response?
Ventilation refers to the process by which
A) gases are exchanged between the cells and the lungs. B) gases are exchanged between the air and the blood. C) air moves into and out of the lungs. D) gases are exchanged between the blood and the cells. E) ATPs are produced.
In contrast to sulfur mustard, lewisite and phosgene oxime exposures:
A) do not result in the formation of blisters. B) have a delayed onset of signs and symptoms. C) cause a change in the structure of the cells. D) cause a rapid onset of signs and symptoms.