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Question
What does each mitochondrion contain?a. nuclear DNA
b. 46 chromosomes
c. an X but never a Y chromosome
d. several copies of a ring-shaped DNA molecule, or chromosome
e. A Y but never an X chromosome
Answer
This answer is hidden. It contains 1 characters.
Related questions
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3. Account for the evidence that suggests the Zhoukoudian was not a hominid habitation site?
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