Explain why mutations in COPI components build up proteins in the ER lumen. Mention specific proteins (besides COPI) in your answer.

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

Study this image which statement best describes the rock shown check all that apply

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4