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there is 4 pairs of chromosomes in each cell for a fly!
8
chromatin is found in the chromosomes. this is what chromosomes are made of. so it would be hence found in the nucleus of a cell.
Chromosomes are found in the nucleus.
A turkey has 80 chromosomes, so its sex cells will have 40 chromosomes.
there is 4 pairs of chromosomes in each cell for a fly!
8
chromatin is found in the chromosomes. this is what chromosomes are made of. so it would be hence found in the nucleus of a cell.
Chromosomes are found in the nucleus.
20 chromosomes
A turkey has 80 chromosomes, so its sex cells will have 40 chromosomes.
23
A human male normally has 46 chromosomes. Some configurations of 48 chromosomes would result in a viable male offspring. This individual would have a trisomy of the sex chromosomes such as XYY and also a trisomy of chromosome 21 and have Down Syndrome.
x
The number of chromosomes found in either and egg of sperm is half the number of chromosomes found in a normal cell of the organism. For example, if you are thinking of a human sperm or egg cell is would be 23 chromosomes, since the normal human cell has 46.
In fact, each species of plants and animals has a set number of chromosomes. A fruit fly, for example, has four pairs of chromosomes, while a rice plant has 12 and a dog, 39.
A zygote is a fertilized egg cell, so it is diploid and thus has a full set of DNA. If the adult has 30 pairs of chromosomes, the zygote would have 30 pairs. If there are 30 chromosomes, then the zygote will have 60 (30 from the mother and 30 from the father). It comes down to whether you meant individual chromosomes or pairs of chromosomes.