An ancient greek astronomer named hipparchus used to rate the stars according to how bright they looked in the night sky

creative diagnostics provides a protocol for total protein extraction based on ripa which is widely used.

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands

b is dominant over the allele for the white fur.