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How many chromosomes are in the gametes after meiosis if the original cell has 10 chromosomes?
Wiki User
∙ 13y ago
For any number of chromosomes, suppose it was n, the number of gametes that will be produced by such a diploid cell is 2 ^ n.
So for instance, if the cell has 10 chromosomes, you have to raise 2^10.
Do the math, satisfy to yourself that this makes sense, because I'm not the one being graded on this problem- you are.
Wiki User
∙ 13y ago
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What is the process called that guarantees that the number of chromosomes in gametes is half the number of chromosomes in body cells is?
Since gametes divide by a special process, meiosis, they will always have half the number of chromosomes as regular body cells. This is because the chromosomes only copy themselves once, however they are split apart twice. Think of it as a math problem. If the original cell count is, for example, 2 chromosomes, and each chromosome makes a copy of itself, the cell will have 4 chromosomes. During meiosis 1, the cell divides, and the chromosomes split, resulting in each daughter cell having 2 chromosomes, the same as the original. However, in meiosis 2, they divide again without making another copy of themselves, so that by the time meiosis is done, each one of the 4 cells that results have 1 chromosome, half the number of the original cell. 2x2=4 4/2=2 2/2=1
How many chromosomes in meiosis?
The original question was not asking about "each new cell," but rather they were asking about the parent cell which is the start of meiosis. The answer is, each parent cell, NOT gamete cell, contains 46 chromosomes or is diploid, (2n). After the two divisions that occur in meiosis, the end result will be four haploid (n) cells or rather, four cells with 23 chromosomes each.
What is cell division called in the gametes?
The type of cell division which leads to gametes is called meiosis. This results in four haploid daughter cells (cells with half the number of chromosomes as the original cell).Gametes themselves do not divide until after they have fused (during fertilization) and become a zygote. After this point they are no longer gametes - but the type of division that the zygote undergoes is mitosis.
If a cell has 14 chromosomes and undergoes meiosis how many chromosomes will each cell have?
The daughter cells will have 14 chromosomes, the same as the parent cell. Not only are the numbers of chromosomes the same, but they are also genetically identical to each other and the parent cell.
How are the cells produced during meiosis different from the original cell?
Meiosis is the process by which gametes or sex cells (ie sperm and ova) are made. Gametes have only one copy of each chromosome (haploid) where as the progenitor cells have two copies (diploid).
Why do gametes have n numbers of chromosomes but not 2n?
Gametes are produced by the type of cell division called meiosis. During meiosis the number of chromosomes are halved. So if a cell starts off with 2n chromosomes and divides by meiosis the new cells will end up with n chromosomes.
What is the two events unique to meiosis and describe?
Meiosis is a special type of cellular division because it results in cells which have half the number of chromosomes as the original cell. Meiosis produces 4 gametes (sex-cells) from one original cell. These gametes are involved in sexual reproduction.
What is the process called that guarantees that the number of chromosomes in gametes is half the number of chromosomes in body cells is?
Since gametes divide by a special process, meiosis, they will always have half the number of chromosomes as regular body cells. This is because the chromosomes only copy themselves once, however they are split apart twice. Think of it as a math problem. If the original cell count is, for example, 2 chromosomes, and each chromosome makes a copy of itself, the cell will have 4 chromosomes. During meiosis 1, the cell divides, and the chromosomes split, resulting in each daughter cell having 2 chromosomes, the same as the original. However, in meiosis 2, they divide again without making another copy of themselves, so that by the time meiosis is done, each one of the 4 cells that results have 1 chromosome, half the number of the original cell. 2x2=4 4/2=2 2/2=1
How many chromosomes in meiosis?
The original question was not asking about "each new cell," but rather they were asking about the parent cell which is the start of meiosis. The answer is, each parent cell, NOT gamete cell, contains 46 chromosomes or is diploid, (2n). After the two divisions that occur in meiosis, the end result will be four haploid (n) cells or rather, four cells with 23 chromosomes each.
What Process results in the formation of gametes?
Gametes are produced by a type of cell division called meiosis. Meiosis results in four daughter cells each with half the number of chromosomes of the parent cell.
What are number of cells produced in meiosis?
The number of cell results in Meiosis is 4.
If a cell with 40 chromosomes undergoes mitosis each of the daughter cells will have chromosomes.?
Meiosis results in gametes that have half the number of chromosomes of other cells. A gamete carries one of each pair of homologous chromosomes. Their are 46 chromosoes in Meiosis I and 23 in Meiosis II.
What is cell division called in the gametes?
The type of cell division which leads to gametes is called meiosis. This results in four haploid daughter cells (cells with half the number of chromosomes as the original cell).Gametes themselves do not divide until after they have fused (during fertilization) and become a zygote. After this point they are no longer gametes - but the type of division that the zygote undergoes is mitosis.
If a cell has 14 chromosomes and undergoes meiosis how many chromosomes will each cell have?
The daughter cells will have 14 chromosomes, the same as the parent cell. Not only are the numbers of chromosomes the same, but they are also genetically identical to each other and the parent cell.
Why does meiosis result in half as many chromosomes as the original cell?
Because in meiosis the chromosomes don't line up
How many chromosos are in each cell after meiosis?
I assume human meiosis. 23 chromosomes as the chromosome number is halved to make the gametes.
What is the main difference between meiosis I and meiosis II is that in meiosis II?
four gametes are produced for every original cell
