Some mice have a range of fur color that goes from white to dark brown. if the white mice and the dark brown mice are selected for while the intermediate colors become less frequent, this is an example of
a. directional selection
b. disruptive selection
c. none of the above
d. stabilizing selection

What are the types of genetic recombination

African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.

This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.