Somatic cell nuclear transfer

a. uses differentiated cells.
b. uses stem cells.
c. produces human embryos for research
d. is used to breed livestock
e. does all of these.


Answer: e

Biology & Microbiology

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If a species A has 10 organisms living in a given area, and species B has 1,000 organisms living in the same area, species B could be described as which of the following?

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The goal of the streak plate technique is to

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Biology & Microbiology