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I will assume that you mean human cells. Somatic cells are diploid (2n), containing two sets of chromosomes, one of paternal, one of maternal origin. Gametes, on the other hand, are haploid (n), with a single set of chromosomes, ie. half as many as the somatic cell. Now, the haploid chromosome number (n) is characteristic of the species, and in humans this number happens to be 23. Therefore a human gamete has 23 chromosomes, and a human somatic cell 23 pairs, or 46 chromosomes.
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If somatic cell has 30 chromosomes how many are in the gametes?
If a somatic cell has 30 chromosomes, then the gametes produced by that cell would contain 15 chromosomes. Gametes, like sperm and egg cells, are haploid cells containing half the number of chromosomes as somatic cells, which are diploid.
People have 46 chromosome in each their cells how many are in their gametes?
Gametes, such as sperm and egg cells, have half the number of chromosomes found in somatic cells. Therefore, human gametes have 23 chromosomes each.
Why do gametes have half the number of chromosomes as somatic cells?
Since you need 46 chromosomes total to function properly, and each of your parents have 46 chromosomes, you need to get 23 chromosomes from each of your parents in order to have the correct number of 46 chromosomes. You get 22 somatic chromosomes (autosomes) and 1 sex chromosome from each parent. Of course, during oogenesis or spermatogenesis, there could be nondisjunction, resulting in you receiving more or less chromosomes than you should. An example of this is Down Syndrome, where you receive an extra copy of Chromosome 21 from either parent. However, generally you will only receive 23 chromosomes from each parent (through their gametes) so that when they combine, you will have the correct 46 chromosomes. That is why gametes (haploid) have half the number of chromosomes as somatic cells (diploid).
Is the number of gametes twice the number of chromosomes found in the body cells?
Gametes are cells, in humans they contain 23 chromosomes. Body Cells (Properly Called: Somatic Cells) in humans contain 46 chromosomes (2 sets of 23). Some differences or problems can cause this number to change in specific humans, gametes, and somatic cells. Muscle cells may have hundreds of chromosomes, red blood cells have none.
What is the number of chromosomes in a gamete drosophila?
A gamete of Drosophila has 2n chromosomes, which is the haploid number. Drosophila, like most organisms, has a diploid number of chromosomes in its somatic cells. During meiosis, gametes are produced with half the number of chromosomes to maintain the chromosome number in the species.
If somatic cell has 30 chromosomes how many are in the gametes?
If a somatic cell has 30 chromosomes, then the gametes produced by that cell would contain 15 chromosomes. Gametes, like sperm and egg cells, are haploid cells containing half the number of chromosomes as somatic cells, which are diploid.
Why do gametes need 12 the number of chromosomes of a regular body cell?
Gametes require half the number of chromosomes of a somatic (regular) cell as gametes are the sex cells. When gametes combine to make a zygote (a fertilised cell), the complete number of chromosomes will be present.
How does the number of chromosomes in a grasshoppers body cell compare to the number in its sex cell?
sex cells(gametes) are haploid in nature as compared to body cells(somatic cells) thus the number of chromosomes in a sex cell of a grasshopper is half the number of chromosomes in a body cell
How many chromosomes do humans have in their gamets?
Humans have 23 chromosomes in their gametes, which are sperm and egg cells. This is half the number of chromosomes found in a somatic cell, which has 46 chromosomes.
How many chromosome will a gamate of this have 40?
In humans, gametes (sperm and eggs) are haploid, meaning they contain half the number of chromosomes found in somatic (body) cells. If an organism has 40 chromosomes in its diploid somatic cells, its gametes will have 20 chromosomes. This reduction occurs through meiosis, which ensures that when gametes fuse during fertilization, the resulting offspring have the correct diploid number of chromosomes.
Which pairs of cells do not have identical chromosomes numbers in a given species of plants?
In plants, the gametes (such as pollen and egg cells) have half the number of chromosomes as somatic cells. This means that the pairs of cells that do not have identical chromosome numbers in a plant species are the gametes and somatic cells. Gametes have half the number of chromosomes as somatic cells due to the process of meiosis that reduces the chromosome number by half during gamete formation.
People have 46 chromosome in each their cells how many are in their gametes?
Gametes, such as sperm and egg cells, have half the number of chromosomes found in somatic cells. Therefore, human gametes have 23 chromosomes each.
How does the number of chromosome in a persons gametes compare with the numbers of chromosomes in the body cells?
There are half as many chromosomes in gametes than in normal body cells.
Why do gametes have half the number of chromosomes as somatic cells?
Since you need 46 chromosomes total to function properly, and each of your parents have 46 chromosomes, you need to get 23 chromosomes from each of your parents in order to have the correct number of 46 chromosomes. You get 22 somatic chromosomes (autosomes) and 1 sex chromosome from each parent. Of course, during oogenesis or spermatogenesis, there could be nondisjunction, resulting in you receiving more or less chromosomes than you should. An example of this is Down Syndrome, where you receive an extra copy of Chromosome 21 from either parent. However, generally you will only receive 23 chromosomes from each parent (through their gametes) so that when they combine, you will have the correct 46 chromosomes. That is why gametes (haploid) have half the number of chromosomes as somatic cells (diploid).
Gametes contain one half one quarter or is equal to the number of alles found in other cells in the body of an organism?
Gametes contain half of the number of chromosomes as somatic cells (the other cells of your body). These chromosomes have the same number of alleles on them as somatic cells, but gametes contain one allele of each gene while somatic cells contain two alleles of each gene. So, they contain half the amount of alleles that the rest of your cells do.
what’s the importance of gametes?
Gametes are important because they are necessary for sexual reproduction. Gametes are the sex cells (sperm and ova/eggs) which contain half the number of chromosomes of a somatic (non-sex) cell. This is very important because it ensures that when the two gametes join, the resulting organism has the correct number of chromosomes.
Is the number of gametes twice the number of chromosomes found in the body cells?
Gametes are cells, in humans they contain 23 chromosomes. Body Cells (Properly Called: Somatic Cells) in humans contain 46 chromosomes (2 sets of 23). Some differences or problems can cause this number to change in specific humans, gametes, and somatic cells. Muscle cells may have hundreds of chromosomes, red blood cells have none.
