When teaching a class of new parents about the needs of their newborn, the nurse explains that the newborn's voiding is a good indicator that he or she is getting enough fluids. the nurse determines that the teaching was successful when the parents state which number of voiding per day as a good indicator of adequate fluids?

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.