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SCORPION-xisa [38]
3 years ago
9

How does crossing over affect the genes being passed on to the offspring??

Biology
1 answer:
Lina20 [59]3 years ago
5 0
Crossing over, or recombination is the exchange of chromosome segments between non sister chromatids in meiosis. Crossing over creates new combinations of genes in the gametes that are not found in either parent, contributing to genetic diversity.
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What is one example of how it takes energy for motion to occur?
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Explanation:

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Which equation represents fertilization?
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it's a piece of cake

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Use the drop-down menus to label the organelles in the picture to the right label A
Sergeu [11.5K]
<h3><u>Answer;</u></h3>

Label A; Mitochondria.

Label B; Nucleus.

Label C; Golgi apparatus.

Label D; Rough endoplasmic reticulum

<h3><u>Explanation;</u></h3>
  • All the above are various organelles in a eukaryotic cells each carrying different cellular activity to enhance the functioning of a cell.

Label A; Mitochondria.

  • <u>Mitochondria</u> is the powerhouse of the cell which converts glucose to energy rich molecules of ATP, through the process of cellular respiration.

Label B; Nucleus.

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Label C; Golgi apparatus.

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Label D; Rough endoplasmic reticulum

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Answer:

The correct answer is b. C6H12O6 -> 2 C3H4O3+2 H+

Explanation:

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Initially, 2NAD⁺ is produced during glycolysis which is reduced to produce 2NADH and 2 H⁺. Therefore the correct equation is  C6H12O6 -> 2 C3H4O3+2 H+.

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