When a foreign substance, such as pollen or animal dander enters the eye, antibodies from the immune system are active and ________ is released
A) acetylcholine
B) epinephrine
C) histamine
D) all of the above
Answer: C
A) Acetylcholine is not the basis of an allergic reaction.
B) Epinephrine is not the basis of an allergic reaction.
D) Only one answer is correct.
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A client with a pathophysiologic condition that affects the desmosomes is most likely to exhibit:
A) Impaired contraction of skeletal and smooth muscle B) Weakness of the collagen and elastin fibers in the extracellular space C) Impaired communication between neurons and effector organs D) Separation at the junctions between epithelial cells
Obesity is increasing among children, adolescents, and adults. Explain the characteristics of a diet that can lead to obesity.
What will be an ideal response?
In a healthy person, an increase in blood glucose following a carbohydrate-containing meal or snack will result in increased secretion of insulin
Indicate whether the statement is true or false.
Which the following promotional strategies includes reminding the consumer that the product exists?
A) Inform B) Persuade C) Reinforce D) Differentiate