Nearly each species of bird has its own unique number of chromosomes. It can be very difficult to determine the exact number because many of these chromosomes are highly fragmented into multiple 'microchromosomes.' In short, the answer is: "It depends..."
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.
46 chromosomes
chromosomes line up at the spindle equator during metaphase! chromosomes line up at the spindle equator during metaphase!
23 chromosomes
46 chromosomes
how many chromosomes can be found in each of the leksak birds cells
Swans are a part of the bird family. Most birds have 80 chromosomes, and 40 pairs of sister chromatids. This includes ducks, geese, and other birds.
The same as all other birds, and most other forms of life - 2
In humans and other mammals, a male has XY sex chromosomes. In birds, a male has XX chromosomes. In amphibians, male chromosomes look the same as female chromosomes.
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.
There is no such thing as a "cow egg." Cows don't lay eggs, they give birth to live calves, since they are mammals, not birds. Thus, a baby calf would have the same number of chromosomes as its mother.
All animal types have a different number of chromosomes not just mammal, birds, and fish.
There is no such thing as a "cow egg." Cows don't lay eggs, they give birth to live calves, since they are mammals, not birds. Thus, a baby calf would have the same number of chromosomes as its mother.
46 chromosomes
32 chromosomes
This have 44 chromosomes
69 chromosomes