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How many chromosome pairs are in Drosophila?
The karyotype of Drosophila comprises four pairs of chromosomes, of which three pairs are autosomes and one pair are sex chromosomes. Female Drosophila are XX, and males XY.
How many chromosomes are in a gamete?
Human gametes have 23 chromosomes. (In cases of abnormality there may be a different number of chromosomes in a gamete).
How many chromosomes does a trillium have?
the trillium flower has 5 large chromosomes which have been referred to as the "Drosophila" of the plant world.
How can nondisjunction in meiosis result in a diploid gamete?
If all of the chromosomes fail to separate in meiosis, then nondisjunction can result in a diploid gamete. This is a type of chromosomal mutation. In animals, a zygote produced from the union of a mutated diploid gamete and a normal haploid gamete will have triploidy, which is lethal. In plants, this is not necessarily lethal.
How many chromosomes will a gamete of this organism have?
It varies from organism to organism. Humans have 23 chromosomes in a haploid (gamate) cell.
How many chromosomes in a haploid drosophila cell?
8
How many chromosome pairs are in Drosophila?
The karyotype of Drosophila comprises four pairs of chromosomes, of which three pairs are autosomes and one pair are sex chromosomes. Female Drosophila are XX, and males XY.
A chicken has 78 chromosomes how many are present in each gamete?
39 chromosomes in each gamete
How many chromosomes do you have in your gamete cells?
23 chromosomes
How many chromosomes are in a gamete?
Human gametes have 23 chromosomes. (In cases of abnormality there may be a different number of chromosomes in a gamete).
How many chromosomes are contained in a human male gamete cell?
In a gamete (sex) cell, there are 23 chromosomes. A gamete is a haploid, or n, whereas a somatic (normal) cell is a diploid, or 2n, and has 46 chromosomes.
How many chromosomes will a gamete of this organism?
20
How many chromosomes are in the human gamete?
23
What are the number of chromosomes in the human gamete?
There are 23 chromosomes in a human gamete
How many chromosomes would be present in a zebra gamete after meiosis the zebra has 50 chromosomes in its diploid cells?
A gamete has half the number of chromosomes of the somatic (diploid) cell. Therefore a zebra gamete would have 25 chromosomes if 50 is the diploid number.
How many chromosomes are in peoples gametes?
Each gamete has only 23 chromosomes
How many chromosomes does a trillium have?
the trillium flower has 5 large chromosomes which have been referred to as the "Drosophila" of the plant world.
