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Ultraviolet radiation at the bactericidal wavelength destroy bacteria by
Q8: DNA probes<br>A)may be obtained from denatured tagged
Q21: Anoxygenic phototrophs<br>A)produce oxygen.<br>B)use water as a source
Q26: Viruses and bacteria are both based on
Q32: H<sub>2</sub>S and NH<sub>3</sub> may be used by
Q38: Organic acids,such as benzoic acid,are often added
Q47: Digestion of DNA by restriction enzymes<br>A)produces sticky
Q50: Antisense RNA is the complement of the
Q51: Goal(s)of gene cloning may be to produce<br>A)a
Q54: The Euryarchaeota includes all<br>A)known thermophilic extreme acidophiles.<br>B)the
Q99: To create a strategy-supportive system of rewards