Plant structures are made mostly of which elements? A. carbon and oxygen B. carbon and potassium C. nitrogen and hydrogen D. nitrogen and phosphorus

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

How was the climate when the ambulocetus was alive

Explain why the plants cortex would serve as the best food source for animals