Saturated fats are distinguished by _______, whereas unsaturated fats are distinguished by ______.
a. being heavy; being lighter
b. being soluble in water; being insoluble in water
c. all carbon atoms being joined with single carbon-carbon bonds; one or more double bonds occurring between carbon atoms
d. having fewer hydrogen atoms bonded to carbon atoms; having more hydrogen atoms bonded to carbon atoms
Answer: c. all carbon atoms being joined with single carbon-carbon bonds; one or more double bonds occurring between carbon atoms
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a. lingering inactivation of the voltage-gated Na+ channels. b. slowness of the voltage-gated channels. c. the sodium-potassium pump. d. both (a) and (b). e. both (b) and (c).
Vaccinations provide __________________ acquired active immunity
Fill in the blank(s) with correct word
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A) iris, lens, vitreous B) cornea, iris, aqueous C) lens, iris, vitreous D) lens, cornea, aqueous
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