Which of the following is a permanent change in an allele?
a) Mutation
b) Phenotype
c) Genotype
d) Dominant
e) Recessive
a
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Administration of a medication in the elderly can result in a much higher dosage than the clinician might intend because
A) the metabolic rate in the elderly is so high. B) the kidneys of the elderly do not work well. C) the elderly have less water content in the body. D) other medications they take might enhance the concentration of another drug. E) they cannot regulate pH well.
________ tend to diffuse across the capillary lining, driven by their individual concentration gradients.
A) Plasma proteins B) Red blood cells C) White blood cells D) Platelets E) Solute molecules
Examining the superficial anatomic markings and internal body structures as they relate to the covering skin is called.
a. regional anatomy b. surface anatomy c. pathologic anatomy d. comparative anatomy
Red blood cells in the circulation live for about ________. The short life span is due to ________.
Fill in the blank(s) with the appropriate word(s).