In DNA, adenine only pairs with _____.

A) thymine
B) cytosine
C) guanine
D) uracil


Answer: A) thymine

Biology & Microbiology

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Most members of the domain Archaea are

a. found in common environments. b. strictly aerobic. c. anaerobes. d. very similar to complex eukaryotic cells. e. many-celled organisms.

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Volume increases by the ____ of the diameter,

and surface area increases by ____ of the diameter. a. square; doubling b. square; the cube c. cube; the square d. cube; the cube e. none of these is the correct answer

Biology & Microbiology

Dividing cells are found in all of the following except:a

apical meristems. b. lateral meristems. c. vascular cambium. d. cork cambium. e. fiber ce

Biology & Microbiology

4 Stages of Repair

What will be an ideal response?

Biology & Microbiology