Chemicals responsible for the dilation and increased permeability of blood vessels in the inflammatory response are called

A. antibodies.
B. histamines.
C. lymphocytes.
D. antigens.


Answer: B

Health & Biomechanics

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An additional effect on the body by a drug that was not part of the goal for that medication (such as nausea) is known as:

A) desired effect
B) local effect
C) side effect
D) special effect

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What is the driving force behind the definitions of drug abuse?

a. Degree of addictiveness b. Social values c. Political orientation d. Physical harm

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The hormone detected in the urine and serum of pregnant women to confirm suspected pregnancy is follicle-stimulating hormone

a. true b. false

Health & Biomechanics

When normal cells become malignant it is known as:

A) differentiation. B) encapsulated. C) dedifferentiation. D) neoplasm.

Health & Biomechanics