How can a punnett square predict results of crossbreeding in peas?

Which medullary index indicates a human hair? a. 0.653 b. 0.733 c. 0.516 d. 0.256

List the advantages and disadavantages of the switch from persistent chlorinated hydrocarbon pesticides (such as ddt) to nonpersistent organophosphate pesicides. have the benefits of the switch outweighed the disadvantages? explain.

The term equestrian relates to which animal? bulls cows horses pigs