If a scientist wants to design an experiment to measure the effect of vitamin C on colds, which of the following would be an appropriate placebo?

A) the recommended daily amount of vitamin D
B) half the recommended daily amount of vitamin C
C) the recommended daily amount of vitamin C
D) a sugar pill that does not contain vitamin C


D

Nutritional Science

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Which are the largest and least-dense of the lipoproteins?

a. Chylomicrons b. VLDL c. LDL d. HDL e. VHDL

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Biological therapies that interfere with specific molecules involved in tumor growth and progression are also referred to as _______________ therapies.

Fill in the blank(s) with the appropriate word(s).

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The principle of ________ states that the effect of exercise training is speci?c to those muscles involved in the activity

A) recuperation B) targeting C) progression D) speci?city

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The thermic effect of food includes the energy required to ___________ food.

a. digest b. absorb c. transport d. all of the above

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