The nicotine and carbon monoxide in tobacco smoke ________ in the blood.

A. reduce the amount of oxygen
B. increase high-density lipoprotein (HDL)
C. increase the amount of oxygen
D. reduce low-density lipoprotein (LDL)


Answer: A

Health & Biomechanics

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The part of the learning process during which the brain gives meaning to information is the ________ phase

Fill in the blank(s) with correct word

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Hashimoto's and Graves' diseases both impair normal functioning of the thyroid gland but do so using different immunopathological mechanisms. Compare and contrast these mechanisms

What will be an ideal response?

Health & Biomechanics

The term "Tolerable Upper Intake Level" is used to describe the amount of a nutrient required to meet the

A. maximum level that will not pose a risk of adverse health effects for most people. B. minimum needs of nearly all people to reduce risks of health disparities for most people. C. daily calorie needs of at least 75 percent of the people in a specific age/gender group to maintain a healthy weight. D. needs of at least 50 percent of the people in a specific age/gender group.

Health & Biomechanics

A fertilized ovum in the fallopian tube is a known as a(n)

A) fetus. B) egg. C) blastocyst. D) zygote.

Health & Biomechanics