How is Earth's crust recycled? A. Earth's crust is not recycled, only created.
B. As molten rock seeps out of weak spots in the crust, volcanoes are formed.
C. When plates slide past each other, creating friction, an earthquake forms.
D. As new crust is created, old crust is forced down deep inside Earth's mantle, where it becomes molten rock again.

In familial hypercholesterolemia individuals homozygous for the allele causing the disorder completely lack receptors on liver cells that take up cholesterol from the blood stream. heterozygous have one-half the number of receptors while individuals homozygous for the normal allele are phenotypically normal. this is an example of a. epistasis b. complete dominance c. incomplete dominance d. codominance

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

Astudent analyzed ears of corn that demonstrated two traits in the f2 kernels, purple or white colors and smooth on wrinkled shapes. a tabulation of 135 individual kernels gave the following results: purple and smooth = 75 white and smooth = 28 purple and wrinkled = 24 white and wrinkled = 8 what would be the only phenotype present in the f1 ger