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Naddik [55]
3 years ago
9

How many pairs of chromosomes exist in each of your cells?

Biology
1 answer:
jok3333 [9.3K]3 years ago
7 0

Answer:

23 chromosome pairs.

Explanation:

In humans, the DNA strands are packaged in a tightly coiled 1400 nm structure called the chromosomes. Since each cell contains the DNA therefore each cell contains the chromosomes.

The human genome is packaged into 46 linear chromosomes but since the humans are diploid organisms, therefore, the chromosomes form pairs with the homologous chromosomes and form 23 pairs of chromosomes. Every cell of humans possesses 23 pairs of chromosomes.

Thus, 23 pair of chromosomes is correct.

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In telophase, the cell is nearly done dividing, and it starts to re-establish its normal structures as cytokinesis (division of the cell contents) takes place. The mitotic spindle is broken down into its building blocks. Two new nuclei form, one for each set of chromosomes.

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3 years ago
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Which is a device used to measure the energy
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Correct answer - C Energy Meter.

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3 years ago
What are 3 ways that compounds and mixtures differ
professor190 [17]

Answer:

3 ways to understand the differences between compounds and mixtures are described below in explanation.

Explanation:

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2. A compound is always homogeneous whereas a mixture can be homogeneous or heterogeneous.

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3 years ago
Which pair of terms are missing from A and B on the diagram?
Semmy [17]

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Explanation:

I took the quiz and got it right.

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3 years ago
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Photosynthesis has oxygen as a waste product. what is the waste product during cellular respiration
zubka84 [21]

Answer:

carbon dioxide, water, ATP

Explanation:

the equations for photosynthesis and cellular respiration are exact opposites. The reactants for photosynthesis are the products for respiration.

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<u>respiration:</u>

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3 years ago
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