It has been estimated that as many as ________ of the Bacteria in seawater are killed by bacteriophages each day

a. 5 percent
b. 10 percent
c. 50 percent
d. 90 percent


Answer: C

Biology & Microbiology

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___________, or water bears, have a reduced coelom

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

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Which of the following is not a therapeutic effect of aspirin?

a. Stimulation of the growth of fibroblasts at the site of a wound, thus aiding the healing process b. Reduction of inflammation and pain c. Reduction of blood clotting d. Reduction of the chance of acquiring colon cancer

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In an emergency, a person whose blood type is B may donate blood to a person whose blood

A. type is O but not A B. type is AB but not O C. has been depleted of complement D. type is A but not AB E. type is A but not O

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