Vestigial Organs
vestigial organs
vestigal organ
Therefore when two chromosomes of the exact structure exist, they are able to pair together to form homologous chromosomes
Vestigial Organs
With time, if an organ or structure is no longer needed, natural selection may reduce the size of the organ until it completely disappears from the species or is very reduced in size. It is suggested that some vestigial organs may remain in a reduced state because they have a minor function within the body.
A film on which printed materials are photographed at greatly reduced size for ease of storage. A reproduction on this kind of film.
Chromosomes of the same size and functions and with the centromere located at the same location are called homologous chromosomes. What if they are not homologous?
Phys
The screen size the the exact same. However, the thickness is greatly reduced in the iPad 2 making it lighter as well.
Homologous chromosomes have the same shape, size and position of the centromere. They have the same genes in the same order.
The chromosomes with the same gene content, size, and shape in diploid organism is called homologous chromosomes. The set of chromosome each came from maternal and paternal chromosome.
size and shape