The union (mating) of two bacterial cells and the transfer of DNA between the two cells is termed ____
a. conjuctiva
b. conjugation
c. conception
d. convolution
e. connection train
Ans: b. conjugation
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All of the following biochemical techniques have allowed us to understand cell structure and function except
A) light microscopy. B) ultracentrifugation. C) chromatography. D) electrophoresis. E) mass spectrometry.
__________ results from a mutation to a gene on the X chromosome that will eventually lead
to muscle fibers to break down.
Fill in the blank(s) with the appropriate word(s).Which of the following would be a reasonable explanation of why the chloroplast would use the cyclic electron pathway as well as the noncyclic electron pathway?
A) The noncyclic electron pathway does not provide enough NADPH for the cell. B) The noncyclic electron pathway does not provide enough oxygen for the cell. C) The Calvin cycle utilizes more NADPH than ATP and the cyclic electron pathway produces NADPH. D) The Calvin cycle utilizes more ATP than NADPH and the cyclic electron pathway produces ATP. E) The cyclic electron pathway only runs when oxygen is limiting.
The production of body fat
What will be an ideal response?