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timofeeve [1]
3 years ago
15

Which of the following is/are true?

Biology
1 answer:
LenKa [72]3 years ago
3 0

Answer: Option A ,Band C.

Explanation:

Sympatric speciation is the evolution or isolation of new species from the original populations of species occupying in the same geographical area. Sympatric speciation commonly occur due to sexual selection of mates can cause reproductive barriers or isolation which keep gene pools separate. A plant with extra set of homologous chromosomes is an example of sympatric speciation.

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Submerging a plant cell in distilled water (100% water) will result in
I am Lyosha [343]

Submerging a plant cell in distilled water (100% water) will result in turgid plant cell.

When the plant cell is placed in distilled water which is a hypotonic solution , it takes up water by osmosis and starts to swell. Because plant cell has the cell wall bursting is prevented. As a result, he plant cell is said to have become "turgid" (i.e. swollen and hard).


7 0
3 years ago
How do warm ocean currents affect the weather?
umka21 [38]

Answer:

Increase the temperature

Explanation:

Warm ocean currents are directed movements of the sea water. Elements such as the wind can facilitate and carry their movement increasing the temperature of the environment.

5 0
3 years ago
For most stars, what does a higher temperature tend to go with?
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I think the answer is a red color
7 0
2 years ago
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Careful study of commonalities among different organisms suggests that all life on Earth Careful study of commonalities among di
Bingel [31]

Answer:

Yes.

Explanation:

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6 0
2 years ago
Why do you have to determine the total magnification when observing a specimen under the compound microscope?
IceJOKER [234]

Answer:

To clearly see specimens under the microscope, and to be able to see two separate objects that are close together.

Explanation:

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2 years ago
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