The two amino acids depicted above both have side groups (R groups) that are

a. acidic and polar.
b. uncharged and nonpolar.
c. basic and polar.
d. positively and negatively charged and nonpolar.
e. uncharged and polar.


E

Biology & Microbiology

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A hypothetical “microbullet” shot through a

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Which organelle breaks down organelles that are no longer useful?

A. Golgi apparatus B. lysosome C. endoplasmic reticulum D. mitochondria

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The American Heart Association recommends a diet low in saturated fat and cholesterol to prevent which disease?

A. infarction B. hypotension C. hypertension D. atherosclerosis E. aneurysm

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Most of the ATP synthesized in muscle cells during aerobic exercise comes from:

What will be an ideal response?

Biology & Microbiology