What is the combined alleles of all individuals in a population

Which organelle breaks down sugar molecules that supply energy to the cell ?

When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated

Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring