The lipid bilayer molecules do what for the cell? a. cells recognize each other b. allow food molecules into the cell c. prevent the passage of certain molecules into the cell d. organize amino acids for protein synthesis

Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. chinchilla x albino a) all chinchilla b) 1/2 chinchilla, 1/2 albino c) 3/4 chinchilla, 1/4 albino