For a gene with two possible alleles, if the frequency of the dominant allele is 0.75, what is the frequency of the recessive allele?
a. 0.75
b. 1.0
c. 0.25
d. 0.50
e. 0

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

Select the correct answer. which term do biologists use to describe the average number of individuals of a species per unit area? a. carrying capacity b. population density c. minimal viable population d. survivability curve

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity hurry!