Describe how crossing-over, independent assortment, and random fertilization lead to genetic variation.

What is the process of pulling apart an n2 molecule nevermind i got it

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

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?