Dna: a t g a c c c a g g create a mrna strand from the dna above. explain why you constructed you mrna the way you did and what process this illustrates.

20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.

In which layer do organisms on earth love?

What advantages does a pedigree have over a written passage?