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Naddika [18.5K]
3 years ago
11

In a human karyotype, chromosomes are arranged in 23 pairs. If we choose one of these pairs, such as pair 14, what do the two ch

romosomes of the pair have in common?
Biology
1 answer:
Rus_ich [418]3 years ago
4 0

Answer:

The correct answer is - position of the centromere, length, staining pattern, and traits coded for by their genes

Explanation:

The two chromosomes that are present in a pair of autosomes that are 22 in numbers in human and one sex-linked chromosome that is not like other autosomes.

Any two chromosomes of a pair of chromosomes like chromosome 14 are similar in shape and size, the staining pattern of both the chromosomes and the most important traits that they code for the same trait.

Thus, the correct answer is -  position of the centromere, length, staining pattern, and traits coded for by their genes.

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Answer:

3.1.1 = G

3.1.2 = C

3.1.3 = F

3.1.4 = I

3.1.5 = H

3.1.6 = A

3.1.7 = N

3.1.8 = E

3.1.9 = B

3.1.10 = M

Explanation:

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Metaphase is a stage of mitosis where chromatids line up at the equator of the cell i.e cell plate.

- 3.1.4

Centromere is a point where sister chromatids i.e. replicated chromosomes are joined before separation in the anaphase stage.

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- 3.1.6

Carcinoma is a type of skin cancer or rather a cancer that begins in the skin.

- 3.1.7

The cell cycle involves the interphase and mitotic phase. Interphase stage is the stage where the cell grows, multiplies its genetic material and generally prepare while mitosis is the nuclear division.

- 3.1.8

Carcinogens are biological or chemical substances that causes cancers. They are said to be factors that induce cancer.

- 3.1.9

Benign tumor are mass of cancerous cells that do not spread to other parts.

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A chromatid is the half part of a replicated chromosome. Together, they are called SISTER CHROMATIDS.

8 0
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Softa [21]

Answer:

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Explanation:

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Answer:

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Explanation:

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A biologist counts the number of zebras in a population each year and notices an increase in the zebra population. Which describ
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