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Naddika [18.5K]
3 years ago
6

After many cell divisions, a segment of DNA has more base pairs than it originally did. Why?

Biology
1 answer:
Step2247 [10]3 years ago
7 0
Desoxyribonucleic acid synthesis occurs just prior to cadre segmentation through a process called retort . When replication begins the two string of DNA are separated by a mixed bag of enzyme . Prior to cell division, the DNA cloth in the original cell must be duplicated so that after cell division, each new cell contains the full amount of DNA material.
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<u>Part A</u> : 70 secondary oocytes will be formed.

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the primary oogonium then undergoes meiosis -1 and produces  one secondary oocyte and first polar body.

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