Red-green colorblindness is an X-linked recessive trait. If a woman who is heterozygous for the colorblind allele has children with a man who has normal vision, what proportion of their children will be colorblind?

Which group of algae is characterized by unicellular organisms and includes some members that would be better classified as zooflagellates? euglenophytes red algae sporozoans green algae

1. in a certain species of plant, the color purple (p) is dominant to the color white (p). according the punnett square, what is the probability of and offspring being white? 50%25%0%100% 2. in a certain species of plant, the color purple (p) is dominant to the color white (p). according the punnett square, what is the probability of and offspring being white? 0%100%50%25%(picture 1 is for question 1, and picture 2 is for question 2)

On his trip to the galapagos islands, darwin determined that animals on the islands