Which is the largest percentage of soil? a. air b. water c. organic matter d. mineral matter

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

Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?

Involving transcription and translaton. explain the causes and effects of damage to the genetic code.