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tensa zangetsu [6.8K]
3 years ago
5

The phase during which sister chromatids aggregate along the equator of the cell is called ________

Biology
1 answer:
vova2212 [387]3 years ago
3 0

The phase during which sister chromatids aggregate along the equator of the cell is called the metaphase.

The image shows the process of cell division through mitosis. The mother cell divides into two genetically identical daughter cells in mitosis. There are four main phases in the mitosis process. They are: prophase, metaphase, anaphase and telophase. In the metaphase, the highly condensed sister chromatids line up along the equator of the cell by binding to the microtubles that form the skeleton of the cell. These kinetochores line up the chromatids at the equator to initiate their separation.

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alexandr1967 [171]

Cytokine release syndrome might lead to the dysfunction of multiple organs. It is widely seen in Covi-19 patients.

<u>Explanation:</u>

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In the case of Covi-19 it has been observed that Cytokine release syndrome plays a major role in affecting our immunity. So it is of utmost importance to study CRS in such patients. Cytokine release syndrome develops mostly after a viral infection in the body.

4 0
3 years ago
The sickle-cell allele, which is recessive, causes anemia but confers resistance to malaria in individuals who possess it. Howev
masha68 [24]

Answer:

A. the heterozygote advantage

Explanation:

Heterozygote advantage is the condition where the heterozygous individual has higher relative fitness than both homozygous dominant and homozygous recessive individual. This means that the heterozygote individual has higher chances of surviving than both the homozygous counterparts. Sickle cell anemia is a recessive inherited disorder in which oxygen carrying hemoglobin has an abnormal structure. Hence, the resultant RBCs are not spherical but have crescent sickle shape. The oxygen carrying capacity of such RBCs is drastically reduced but they are unaffected by malarial parasite due to their abnormal structure.

  • A person with both the recessive genes for sickle cell would not be able to survive due to insufficient oxygen transport in body.
  • A person with both the dominant genes would be free of sickle cell anemia  but in case of malaria would not be able to survive as the normal RBCs would be hijacked by the parasite.
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3 0
4 years ago
What is the complementary DNA strand to ATCG
Troyanec [42]

Answer: TAGC is the complementary DNA strand to ATCG.

Explanation: Hope this helps some.

A T C G

|   |   |   |

T A G C

5 0
3 years ago
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Wittaler [7]
The answer to this question would be letter C because a dependent variable depends on the project. For instance, If there is a scientist trying to see which plant will grow the fastest just using water. The plant depends on the water. hope this helps!
5 0
4 years ago
PLEASE HELP ME WITH THIS ONE
son4ous [18]

Answer:

A.

Explanation:

I'd honestly say A because let's say you swung your hand in the air very fast once, the air around you would swoosh the other way because of the fast movement as well as it moving forward. So I'd say both directions release energy since movement happened. Correct me if I'm wrong

6 0
3 years ago
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