Imagine you have just purchased a black stallion of unknown genotype. you mate him to a red mare, and she delivers twin foals, one red and one black. can you tell from these results how color is inherited, assuming that alternative alleles of a single gene are involved? what crosses could you do to work this out?

This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient

Which was not a reason why canals were built in florida

The model illustrates a process by which a substance is taken up by a cell. which statements describe the process? a. the model shows the process of endocytosis. b. the process shown in the model requires energy from the cell. c. the cell membrane in the model remains intact throughout the process. d. the model shows the process of facilitated diffusion.