Which is one of the major functions of proteins in the cell? A. O They help with chemical breakdown of substances.
B. O They are used for energy storage.
C. They contain genetic information.
D. O They form protective membranes in cells.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.

d we did this already