Life today derives nearly all its energy from ____

a. glucose molecules
b. the sun
c. hydrothermal vents
d. geochemical activity
e. radioactive decay


ANSWER: b

Biology & Microbiology

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Smooth muscles

a. are not striated. b. have spindle-shaped cells. c. are found in the walls of hollow structures such as blood vessels and the stomach. d. are involuntary. e. include all of these descriptions

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__________ is the predominant photosynthetic product carried in phloem

a. Glucose b. Cellulose c. Sucrose d. Maltose e. Fructose

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External infections can be treated by (intramuscular/surface/topical) administration, in which a drug is applied directly to the site of infection

What will be an ideal response?

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Dermatophytes digest the protein ________, found in the skin, hair, and nails.

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

Biology & Microbiology