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mario62 [17]
3 years ago
15

Genetic disorders can result in chroma tides fail to separate properly during which phase is this problem most likely to our car

Biology
1 answer:
Alex Ar [27]3 years ago
3 0

Answer:

Anaphase of meiosis II

Explanation:

I think you are asking during which phase of cell division sister chromatids are mostly likely to fail to separate properly, a phenomenon that can lead to genetic disease.

This is sometimes called non-disjunction, and it is most likely to occur in anaphase during meiosis II. During this stage, sister chromatids of the two daughter cells produced by meiosis 1 are separated and brought to opposite parts of the cell. If something goes wrong at this stage, the sister chromatids can fail to separate properly, meaning the daughter cells do not have the correct number of chromosomes (see attachment).

An example of such a genetic disorder is Down syndrome

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2. An organism's paired chromosomes<br> arranged in order from largest to smallest is called
NARA [144]

Answer:

Karyotype

Hope it helps!

5 0
3 years ago
Read 2 more answers
What type of clouds are outside today
muminat

It would depend.

The weather might be different form mine. I can give you the four main types of clouds there are to help you identify them.

Cirrus clouds are wispy, feather like clouds. They are higher than the other types of clouds.

Stratus clouds are low level clouds that are light gray. They might cause fog.

Cumulus clouds are puffy, white clouds.

Cumulonimbus could are very tall clouds that produce T-Storms. They are a very dark gray.

There are other types of clouds, but these were the four I learned.

3 0
3 years ago
Read 2 more answers
DNA regions that are transcriptionally silenced by hypercondensation have often undergone a modification of their _______ residu
inessss [21]

Answer:

b. methylation.

Explanation:

Science can be defined as a branch of intellectual and practical study which systematically observe a body of fact in relation to the structure and behavior of non-living and living organisms (animals, plants and humans) in the natural world through experiments.

Genome editing can be defined as a high-tech process which avail scientists the opportunity or ability to remove (delete), replace and insert Deoxyribonucleic Acid (DNA) sequence in a living organism such as bacterias, animals, plants etc in order to correct a genetic disorder and to improve on their physical and chemical conditions.

Transcription can be defined as a process which typically involves re-writing the informations contained within a Deoxyribonucleic Acid (DNA) into a Ribonucleic Acid (RNA) by enzyme RNA polymerase.

Hence, DNA regions that are transcriptionally silenced by hypercondensation have often undergone a modification of their cytosine residues termed methylation.

For example, CpG island methylation transcriptionally silences about 650 to 800 genes in patients suffering from colorectal cancer.

4 0
3 years ago
Uranus was originally thought to be the star Sagittarius A*.<br> True<br> False
docker41 [41]

Answer:

I think it's true

Explanation:

I'm so sorry if that's wrong

8 0
2 years ago
hich cell structure is the gatekeeper, controlling what goes in and out of the cell? A) c - nucleus Eliminate B) e - vacuole C)
andrezito [222]
<span>A) c - nucleus Eliminate</span>
8 0
4 years ago
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