The diagram shows light- and dark-colored beetles that live on a tree. Predator and Prey Relationship
Which result is most likely to occur to the beetle population due to predation over time?
Answer
F. The number of light-colored beetles in the population will increase
G There will be more dark-colored beetles than light-colored beetles
H The number of light-colored beetles will decrease
J
The dark-colored beetles will move to a different type of tree.

Suppose a particular species of tulip plant has three alleles for the gene that codes for flower color. the cr allele produces red tulips, the cp allele produces purple tulips, and the cw allele produces white tulips. cr is dominant over cp and cw, and cp is dominant over cw. for each of the following crosses, determine the expected ratio of offspring for each flower color. cr cp x cp cw cr cw x cp cw 1 red: 1 purple : 0 white, 1 red: 2 purple: 1 white, 2 red: 1 purple 1 white, 1 red: 3 purple : 0 white, 2 red: 0 purple : 2 white, 2 red: 2 purple : 0 white