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vazorg [7]
3 years ago
8

As a result of crossing over, sister chromatids are no longer identical to each other. True Crossing over prevents homologous ch

romosomes from separating during meiosis I. False For crossing over to occur, homologous chromosomes must align precisely early in prophase I so that nonsister chromatids can exchange corresponding segments of DNA. Crossing over occurs at the ends of chromosomes, rather than near the centromeres.
Biology
1 answer:
I am Lyosha [343]3 years ago
5 0

Answer:

True Explanation:

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The answer should be: codeine, hydrocodone, oxycodone or tramadol

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Which of the steps in this sequence of events is an example of mitosis at work?
taurus [48]
<span>The bruise slowly disappears as the arm heals.

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Cellular respiration harvests the potential energy stored in ______ and uses the energy to make atp.
Oksanka [162]
The potential energy stored in glucose and converts the energy to ATP.
4 0
2 years ago
Neither signs nor symptoms appear in people with anaphylaxis when they
zysi [14]

Answer:

The answer to this question would be True.

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Hopefully this helped.

3 0
3 years ago
Life is organized into increasingly smaller levels-populations are made of organisms, organisms of organ systems, organ systems
marshall27 [118]

There are two questions (1 and 2), answer are provided as such. The cha

Answer to Question 1

Population --> Whole Organism --> Organ system --> Organ --> Tissue --> Cell

Explanation:

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Answer to Question 2

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Explanation:

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3 0
4 years ago
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