8. Albinism ( lack of pigment) in humans is caused by a recessive gene. If normal parents have an albino child, what is the probability that their next child will be normal for pigment color?
Show the Punnett Square

In terms of alternation of generations, the internal parts of the pollen grains of seed-producing plants are most similar to a ) moss sporophyteb) moss gametophyte bearing both male and female gametangiac) fern sporophyted) fern gametophyte bearing only antheridia

Isolated volcanic peaks on the ocean floor are

All ova contain sex chromosomes corresponding to: x y xx xy