Name the largest sclerite in cockroach body

Connection compare and contrast genetic engineering to the process of natural selection. select all statements that are true.

What material did the moon come from?

Why does sexual reproduction increase the genetic variation in a species? a. sexual reproduction doubles the chromosome number. b. sexual reproduction produces organisms with no dna. c. the gametes in sexual reproduction are exact clones of the parents. d. a fertilized egg has a mixture of alleles from the two parents.