Agenetic cross in which two pairs of separate characteristics are studied is called a

Which of the following typically characterizes a tropical rainforests

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

Which characteristic should describe all evidence collected by a scientist? true obvious objective subjective