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olga55 [171]
3 years ago
6

What are the phases of mitosis and meiosis and what do they do?

Biology
1 answer:
ehidna [41]3 years ago
6 0
Prophase
Metaphase
Anaphase
Telophase

Meiosis is the process of cell division by which involving gametes. Cell division is just the same for sperm and egg cells, but they have distinguishable descriptions and labels in the process. Spermatogenesis is for the males’ sperm cells and oogenesis is the process for females’ egg cells. The cell division of meiosis involves the two phases, respectively meiosis I and meiosis II. Meiosis I like mitosis is the cell division that produces diploid cells<span>. These diploid cells are cells that contain a complete pair of chromosomes which is 46. The result is two diploid cells after the first meiosis. To provide clear explanation, in contrast haploid cells only contain 23 chromosomes and are created after meiosis II which is 4 in number. </span>
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A coyote has 78 chromosomes in its nucleus. What are the diploid and Haploid numbers of the coyote?
shtirl [24]

Answer:

I believe that the answer would be 39 and 78

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3 years ago
Suppose a rancher wants to raise cattle. Design a plan to help the rancher determine how much land she'll need based on the ener
BARSIC [14]

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The energy flow in the ecosystem decreases as it flows from one trophic level to the next trophic level. Only 10% of the energy will transfer to the next trophic level and the remaining energy is lost in the other metabolic process.

The energy flow in the case of the grassland can be shown by the trophic relationship of the organisms. The sun is the primary source of the energy that are absorbed by the plants through the photosynthesis process. The cattle acts as herbivores will consume the plants energy by directly feeding on them. The ranch should be protected from the other animals that feeds on cattle and they are known as carnivorves.

4 0
3 years ago
Coal is made from the remains of dead plants. It is made of carbon and other elements. Is coal a mineral?
BabaBlast [244]

Answer:

Yes, because is contains carbon

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7 0
3 years ago
4)
zaharov [31]
C. Lactic acid fermentation
6 0
3 years ago
Read 2 more answers
Select the correct answer.
Oduvanchick [21]
The answer is C.

The man’s genotype must be AB. The woman’s genotype can be either BB or BO as both correspond to a blood type (which is a phenotype) of B.

Each parent passes on one allele. The man can contribute A or B and the woman can contribute B or O.

The possible genotype combinations are therefore AB, AO, BB, and BO. These correspond to the phenotypes AB, A, B, and B.
4 0
3 years ago
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