What is the name for a characteristic, such as eye color, of an organism?

During the process of two rails or sides break apart and attract new nucleotide bases to form a new and complete strand.

The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods.c. it shows that these organisms share the same habitat.d. it provides evidence that these organisms suffered a genetic mutation.

How many autosomes are in this human karyotype? how many sex chromosomes?