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If birds have 69 chromosomes. Which bird chromosome is not paired or are there 69 pairs of chromosomes?
Wiki User
∙ 15y ago
Actually, most birds have a diploid number (2n) of ~80 pairs of chromosomes. Two thirds of all birds have between 2n=74 and 2n=82; they have highly conserved karyotypes throughout evolution.
The bird you are probably thinking of is a species of kingfisher, which has the highest chromosome number known (2n=134 or 138 - it gets hard to tell with that many). The haploid number of chromosomes is then 67 or 69.
Wiki User
∙ 15y ago
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Name the type of cell division described by 2n-2n?
diploid is 2n because each chromosome is paired up with another chromosome, 1n is haploid because the chromosomes aren't paired up at all. some plants are 3n (triploid) as the chromosomes in their nuclei are arranged in pairs of 3
What cell would a hiploid be?
A haploid cell is a sex-chromosome without pair. A diploid cell is a sex-chromosome with pairs . People have 22 chromosome pairs and 2 chromosomes they do not have pairs. A man has XY chromosomes and a woman XX chromosomes.
How many of your chromosomes are sex chromosomes?
Out of 23 chromosome pairs one is the 'sex-linked' chromosome pair. The Answer is 1-out-of-23.
Do humans have 46 genes?
No. The human cell has 23 chromosome pairs (total 46 chromosomes). Each chromosome has many genes.
How many Chromosome's does each human cell have?
There are 23 pairs of chromosomes in humans46 chromosomes
Name the type of cell division described by 2n-2n?
diploid is 2n because each chromosome is paired up with another chromosome, 1n is haploid because the chromosomes aren't paired up at all. some plants are 3n (triploid) as the chromosomes in their nuclei are arranged in pairs of 3
What cell would a hiploid be?
A haploid cell is a sex-chromosome without pair. A diploid cell is a sex-chromosome with pairs . People have 22 chromosome pairs and 2 chromosomes they do not have pairs. A man has XY chromosomes and a woman XX chromosomes.
In humans what are paired 1 through 22 called?
In humans, the chromosome pairs numbering 1 through 22 are called autosomes or sometimes somatic chromosomes.
What can homologous chromosomes be called?
chromosome pairs
What does an autosome do in the human body?
An autosome is a non-sex chromosome. It is an ordinarily paired type of chromosome that is the same in both sexes of a species. For example, in humans, there are 22 pairs of autosomes. The X and Y chromosomes are not autosomal. Non-autosomal chromosomes are usually referred to as sex chromosomes, allosomes or heterosomes.
Chromosomes pairs and are distributed to sex cells?
chromosome pairs separate
What chromosomes pairs are distributed to sex cells?
chromosome pairs separate
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.
Chromosome pair 23?
Human cells have 23 pairs of chromosomes. One pair of sex chromosomes, and 22 pairs of autosomes.See en.wikipedia.org/wiki/Chromosome
How many chromosomes do bears have?
Bears have 74 chromosomes or 37 chromosome pairs.
How many of your chromosomes are sex chromosomes?
Out of 23 chromosome pairs one is the 'sex-linked' chromosome pair. The Answer is 1-out-of-23.
How many chromosome pairs does a bullfrog have?
American Bullfrogs have 26 total chromosomes or 13 pairs of chromosomes.
