Fill in the blank 1) enzymes are biological that speed up chemical reactions in living organisms
2) enzymes are protein molecules, which are made up of long chains of
3) the sequence and type of amino acids are in each protein, so they produce enzymes with many different shapes and functions
4) the shape of an enzyme is very important ti its
words: different, catalysts, function, the same, amino acids

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 occurs to the cell during mitosis

Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.