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user100 [1]
2 years ago
12

Select all that apply

Biology
2 answers:
Serggg [28]2 years ago
6 0

Answer:

A

Explanation:

A structure found inside the nucleus of a cell. A chromosome is made up of proteins and DNA organized into genes. Each cell normally contains 23 pairs of chromosomes.

son4ous [18]2 years ago
6 0

Answer:

A

Explanation:

A structure found inside the nucleus of a cell. A chromosome is made up of proteins and DNA organized into genes. Each cell normally contains 23 pairs of chromosomes.

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He diffuses faster i have already done that lab
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The original pith is still located in the center of the stem (inside the vascular bundles). What type of cells makes up the pith
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<h3><u>Answer;</u></h3>

Parenchyma cells

<h3><u>Explanation;</u></h3>
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  • Both the cortex and pith are composed mainly of parenchyma cells. On the other hand collenchyma cells give support to the stem and may occur under the epidermis in the cortex.
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3 years ago
Why is the countercurrent system of flow important for fishes?
Taya2010 [7]

Question: Why is the countercurrent system of flow important for fishes?

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             I hope this helped you a lot with your schoolwork.

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5 0
2 years ago
A living cell is placed into a hypotonic solution . Compare the solute and solvent concentration inside the cell with the concen
frosja888 [35]
<h2>Answer:</h2>

The living cell concentration is hypertonic than outer solution hence the concentration of solutes will be higher than the solvent.

<h3>Explanation:</h3>
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The Answer is D- it was the hurricane season during this period.

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3 years ago
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