The following pedigree concerns the autosomal recessive disease phenylketonuria (pku). the couple marked a and b is contemplating having a baby but is concerned about the baby having pku. what is the probability of the first child having pku? unless you have evidence to the contrary, assume that a person marrying into the pedigree (i. e., not a descendant of the two parents at the top of the pedigree) is not a carrier. the filled-in individuals have pku.

What do animals wth echolocation have in common other than echolocation

Match the type of adaptation to the correct example, structural adaptation functional adaptation behavioral adaptation example type of adaptation elephants live in herds to protect their young leaves of a rain forest plant species have a pointed tip that enables rainwater to drain off easily. camels have nostrils that they can close snakes produce venom to kill prey and defend themselves. earthworms coil when touched, as part of a defense mechanism. human skin darkens with increased exposure to sunlight.

Someone me with this: a mineral' is determined by its actomic structure.