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stich3 [128]
3 years ago
6

What happens during the Krebs cycle

Biology
1 answer:
qwelly [4]3 years ago
7 0

Explanation:

the Krebs cycle occurs on the mitochondrial matrix and generates a pool of chemical energy from the oxidation of pyruvate, the end product of glycolysis. pyruvate is transported into the mitochondria and loses carbon dioxide to form acetyl-CoA, a 2-carbon molecule

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Contrast the genetic content and the origin of sister versus nonsister chromatids during their earliest appearance in prophase I
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<u>Sister chromatids are identical  forms of chromatids  of a chromosomes. They are mostly  formed by semi-conservative replication of DNA molecule of a single  chromosome.Thus they  are  like  </u><u>'photocopies' </u><u> of  original parent  chromosomes; joined together at the Centromere</u>.

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Explanation:

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