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kvasek [131]
3 years ago
9

Looking through a light microscope at a cell undergoing division, you see that the condensed chromosomes have lined up along the

midline of the cell. The homologous pairs are NOT joined in tetrads. Each chromosome takes its own place in line, independent of its homolog. You are witnessing _____.
Biology
1 answer:
dimulka [17.4K]3 years ago
8 0

Answer:

Mitotic metaphase or metaphase II of meiosis

Explanation:

Metaphase in mitosis and metaphase II of meiosis II include alignment of chromosomes along the equator of the cell with help of spindle apparatus. Here, each chromosome has two sister chromatids.

Metaphase I of meiosis I includes alignment of homologous pairs along the equator of the cell. Since the observed cell have individuals chromosomes aligned along the mid line of the cell, it is metaphase of mitosis or metaphase II of meiosis.

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Answer:

50 50 chance

Explanation:

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3 years ago
Describe maximum parsimony.
Burka [1]

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3 years ago
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nexus9112 [7]

Answer:

Type I.

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6 0
4 years ago
Suggest two features of humans that are caused by their genes and not affected by their environment
ioda

personality is one of them, i cant think of another sorry

Explanation:

8 0
2 years ago
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GenaCL600 [577]

Answer:

Mr Mr. Gifford Pinchot supports wilderness protection of a forest area while Mr. John Muir  focused on forest and its wildlife conservation

Explanation:

During the nineteenth century, both the environmentalists Mr. John Muir and Mr. Gifford Pinchot headed the environmental movement. However, both the environmentalists have opposite beliefs - Mr. John Muir believed in preserving the entity of the forest by protecting its wilderness while Mr. Gifford Pinchot believed in conserving the environment.  Mr. John wrote several books on protecting wilderness area.  

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3 years ago
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