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How many sex chromosomes does a diploid human chromosome have?
Wiki User
∙ 13y ago
Two. Either XX for female and XY for male. This is standard issue and not always the number.
XXY Kleinfeter's syndrome in males
X Turner's syndrome in females
As examples of chromosome disjunction that happens in humans. Not always fatal and not very deleterious, but noticeable in phenotype expression.
Wiki User
∙ 13y ago
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How many chromosomes does a normal human diploid cell have?
22 pairs of autosomes, one X-chromosome, and one Y-chromosome
How many chromosomes are there in body cell of spinach?
Spinach has a diploid chromosome number of 12, meaning that there are 12 chromosomes in each body cell.
Do humans have 46 genes?
No. The human cell has 23 chromosome pairs (total 46 chromosomes). Each chromosome has many genes.
How many sex chromosomes are in a diploid cell?
the diploid number of chromosomes is the number of chromosomes that organism is haploid for times 2. It looks like this: 2n. Humans have 23 chromosomes each. So the mother has 23 chromosomes (this # is the haploid # of chromosomes for humans), plus the father who also has 23 chromosomes, is the diploid number of chromosomes, 46.
Do human cells have 46 genes?
No. The human cell has 23 chromosome pairs (total 46 chromosomes). Each chromosome has many genes.
How many chromosomes does a normal human diploid cell have?
22 pairs of autosomes, one X-chromosome, and one Y-chromosome
How many pairs of chromosomes does a diploid have?
A human diploid cell has 23 pairs of chromosomes.
How many chromosomes does a horsetail have?
A housefly has 12 chromosomes in a diploid. Every living organism on the planet has a chromosome number represented by a diploid number (2n).
How many pair of chromosomes do normal human cells contain?
Gametic [haploid] Cells are chromosome number n - which involves 23 individual chromosomes. Somatic [or diploid] Cells are chromosome number 2n - which involves 23 pairs of chromosomes. Mitotic Cells are 4n.
How many homologous pairs of chromosomes does a diploid human cell have?
A human gamete does not have any pairs of homologous chromosomes. A single human gamete contains 23 chromosomes, or a half set. None of these chromosomes are homologous with each other.
How many chromosomes are in a human diploid cell?
46
How many chromosomes will zygotes have?
if it is a human chromosome it will have 32 chromosomes
How many chromosomes are present in a sperm cell before fertilization and in the zygote after fertilization?
There are 22 in each, along with an X sex chromosome for the female form and a Y sex chromosome for the male form.
How does fertilization restores the diploid number of chromosome in an orgaism with a haploid chromosome of 8 how many chromosomes are present in the spermatogonium?
it multiplies itself
How many chromosomes in a human body diploid cell?
26
How many chromosome are present in human diploid cell?
46 pairs
How many egg chromosome in a human?
23 chromosomes
