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dybincka [34]
3 years ago
7

Why do cells undergo mitosis? HELP PLEASE

Biology
2 answers:
Luden [163]3 years ago
5 0
Cells that reproduce undergo what is known as Mitosis. This is when the centrioles of a cell pull the cell apart, forming two cells. This happens only in prokaryotic cells, and mitosis is how those cells reproduce.
-Dominant- [34]3 years ago
4 0
Cells undergo mitosis because there must be a process in which the nucleus is divided in order for there to be a successful reproduction for cells.
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¿Qué se forma en el intestino grueso y por donde sale ?
dangina [55]
I don’t understand not to be rude or anything in Spanish
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2 years ago
Each of the mutants listed below this paragraph has a different mutant form of the gene encoding protein X. Each mutant gene con
Aleks [24]
It should be taken into consideration the presence of frameshift mutations. Frameshift mutation, due to addition or deletion of a base, results in the change of reading frame and consequently in changed protein. But it is known that 3 nucleotides on mRNA code for the specific amino acid. If the number of inserted or deleted nucleotides is 3, it will result in the absence<span> of only 1 amino acid which is not expected to drastically change protein sequence.
Knowing all this, it can be concluded the following:
</span>
<span>-/-/+/-/- <u>OK </u>- Due to 4 deletions and 1 insertion, effectively only 3 nucleotides are missing.
</span>+/-/+ <u>Not OK</u> - Due to 1 deletion and 2 insertions, effectively only 1 nucleotide is added leading to the frameshift mutation.
+/-/+/- <u>OK </u>- Due to 2 deletions and 2 insertions, a number of nucleotides remain the same.
+/+/-/+ <u>Not OK</u> - Due to 1 deletion and 3 insertions, effectively only 2 nucleotides are added and the frameshift mutation occurs.
-/+ <u>OK </u>- Due 1 deletion and 1 insertion, a number of nucleotides remain the same.
<span>- <u>Not OK</u> - Due to 1 deletion, the frameshift mutation occurs.
</span>-/-/-/-/-/- <u>OK </u>- <span>Due to 6 deletions, it will be deleted 2 amino acids and the protein will be nearly normal.</span>
<span>+/+/+ <u>OK </u>- Due to 3 insertions, 1 amino acid will be added in excess.
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8 0
3 years ago
If a truck goes 30 miles in 30 minutes, what is its average speed? *
Masja [62]

Answer:

The average speed is 60 miles per hour or 1 mile per minute.

Explanation:

If you multiply 30 by 2 to find the miles per hour, you also have to multiply 30 miles by 2. This results in 60 miles per hour. If you want to find the miles per minute, you divide the 30 minutes by 30. You have to do the same to the miles, so the average speed could also be 1 mile per minute.

6 0
2 years ago
What is the process by which fluid droplets are absorbed by the membrane?
julia-pushkina [17]

Answer:2:phagocytosis and pinocytosis

Explanation:

8 0
3 years ago
Read 2 more answers
Snakes excrete waste products produced from the breakdown of food for energy.
labwork [276]

According to the research, the correct option is metabolism. Snakes excrete waste products produced from the breakdown of food for energy represents metabolism.

<h3>What is metabolism?</h3>

It is the set of chemical transformations that cells develop when they are responsible for the degradation or synthesis of different substances that it needs to exist, grow and reproduce.

In this sense, it is about multiple procedures that enable the growth, subsistence and reproduction of each cell, through metabolism, the nutrients are used as energy, while the toxic ones are discarded.

Therefore, we can conclude that according to the research, the correct option is metabolism. Snakes excrete waste products produced from the breakdown of food for energy represents metabolism.

Learn more about metabolism here: brainly.com/question/11955019

#SPJ1

8 0
10 months ago
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