You discover a new species of plant.  It lives in a disturbe…

You discover a new species of plant.  It lives in a disturbed road side environment, is small size (about 2 cm tall), it completes its life cycle within 2 months, and individuals produce hundreds of seeds in that time.  This species is likely ___________________.

In humans, individuals who are homozygous recessive for the…

In humans, individuals who are homozygous recessive for the cystic fibrosis gene have the disease while individuals who are heterozygous or homozygous dominant do not.  What ratio of phenotypes do you expect in the offspring of a man and woman who are heterozygous for this trait?