Genetic testing .
A. is illegal in most states
B. is required in most states
C. can diagnose many genetic disorders
D. can be used by insurance companies to deny coverage

Which part of cellular respiration must occur before any of the other steps can occur

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction.

Which coal field location is related to coal fields in the eastern united states and supports the theory of continental drift? eastern india southern africa western australia northern south america