yes there are because in a goldfish body cell there are 94 chromosomes. in order to find the amount of chromosomes in a sex cell of a goldfish you need to divide the body cells by two. this is so because in order to make another goldfish half need to come from daddy and half need to come from mommy this is why you divide by half. therefore there are 47 chromosomes in a goldfish's sex cell.
A given gene is present on exactly two chromosomes in a somatic cell.
In humans, 46 chromosomes are present when meiosis begins. The four daughter cells that result from meiosis have 23 chromosomes.
A skin cell is a somatic, or body cell. Animals have half as many chromosomes in their gametes, as they do in their body cells. So if there are 94 chromosomes in a body cell, there shouldbe 47 in its gametes. That's why in general, all animals have an even number of chromosomes. It's worth noting that this is not always the case, however. Individuals with certain chromosomal disorders like Down Syndrome actually have 47 chromosomes in their body cells, instead of 46. This is because they got 3 copies of chromosome 21, instead of the normal 2 copies. The reverse can also happen, where you receive only 1 copy of a chromosome.
46
In humans there are 23 single chromosomes. In a zygote there are 23 pairs.
47.
They are containing 94 chromosomes In the sex-cell And that my answer to this I think
Different organisms have different numbers of chromosomes. For example, humans have 23 pairs of chromosomes (46 total) while cows have 30 pairs (60 total) and goldfish have 50-52 pairs (100-104 total).
23 chromosomes are present in spermatids
After interphase, there are 46 chromosomes present in a human cell.
After DNA duplicates, there are twice the number of chromosomes present in the nucleus.
46
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In humans, 46 chromosomes are present when meiosis begins. The four daughter cells that result from meiosis have 23 chromosomes.
A given gene is present on exactly two chromosomes in a somatic cell.
In humans, 46 chromosomes are present when meiosis begins. The four daughter cells that result from meiosis have 23 chromosomes.
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