In rabbits black (B) fur is dominant to white (b) fur. A heterozygous black rabbit is crossed with a
heterozygous black rabbit. What are the possible
genotypes and phenotypes of the offspring?

Which of these serves as a reference for comparison during a scientific investigation? a)outcome variable (dependent variable) b) test variable (independent variable) c)control group d)hypothesis

The frequency of alleles in a population that is in hardy weinberg equilibrium? a . changes in each successive generation b. is less important than the frequency genotypes c. shows evidence of the process of natural selection d. remains the same over several generations

In which part of the body is a ball-and-socket joint found?