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Naya [18.7K]
3 years ago
12

Vì sao DNA của Prokaryote phải siêu xoắn

Biology
1 answer:
fgiga [73]3 years ago
7 0

Answer:

poop

Explanation:

poop

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30 POINTS I NEED HELP WITH THIS !!
Temka [501]

Answer:

The answer is A: kingdom

Explanation:

4 0
3 years ago
How do mitosis and meiosis benefit a organisms survival 100pts AND BRAINLIEST
Svetach [21]

Answer:

See explanation below.

Explanation:

Mitosis is the duplication of cells in the bodies of plants and animals. All cells can undergo mitosis. Mitosis benefits the body by replacing cells as needed. The skin for example loses a lot of cells. Mitosis is when cells reproduce - and results in an exact copy - to replace the cells that are lost or need to be replaced for other reasons.

Meiosis is the duplication of cells that are not alike. In Mitosis, the duplicate cells are an exact copy, with a full exact copy of the body's DNA. In Meiosis, the new cells are different in that each one has half of the DNA - or half the number of chromosomes. Meiosis allows for the creation of cells that allows for sexual reproduction. Meiosis is the process that creates sperm and eggs. These cells are known as haploid cells - in that other cells are known as diploid, with full DNA and cells that have gone through the meiosis process have half and are known as haploid cells.

Hope this helps! Have an awesome day! :-)

3 0
3 years ago
Read 2 more answers
Why is cell division important for one-celled organisms and multi-celled organisms
-Dominant- [34]

Answer:

so they can reproduce

Explanation:

4 0
3 years ago
Thiobacillus denitrificans is a species of bacteria that obtains its energy from carbon dioxide and inorganic compounds such as
suter [353]

Answer:

Denitrifcation

Explanation:

<em>Thiobacillus dentrificans</em> is the gram-negative bacteria that is considered the chemoautotrophic according to its mode of nutrition.

The <em>Thiobacillus</em> is now used by the bioremediation scientists in the remediation of the wasteland as its ability to convert the reduces nitrogen forms that are nitrates and nitrites back to its dinitrogen state which escapes back into the atmosphere thus completing the nitrogen cycle.

This process of conversion is known as the denitrification and on the basis of this, the bacteria are named dentrificans.

Thus, denitrification is the correct answer.

4 0
4 years ago
A student shakes a tube containing small balls to model the movement of particles in a gas. 1
Stells [14]
The balls move randomly.

Because gas molecules are known for their movement and the above statement says “to model the movement”
5 0
2 years ago
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