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nlexa [21]
3 years ago
13

11. A flower produces a seed. Explain why this is an example of sexual reproduction

Biology
1 answer:
Sveta_85 [38]3 years ago
7 0

Answer:

itrequires genetic material (DNA) from two parents. The parent plants have male and female sex cells, called gametes. ... Seeds produced through fertilization contain genetic material from both parents.

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What micromolecule is produced during photosynthesis for plant food?
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<h3><u>Explanation;</u></h3>
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8 0
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An example of an epigenetic change is
Oksana_A [137]

Answer:

The correct answer is option d.

Explanation:

An illustration of epigenetic change is a microbe, which can stimulate modifications in the host DNA, causing suppression of defenses or weakening of individual cells. Epigenetic changes modify the physical composition of DNA.  

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In the majority of cancer, the tumor cells go through global hypomethylation. The tumor suppressed genes seem to turn highly methylated in the conditions of cancer.  

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