What are the possible genotypes for a Round body type if Round (R) is dominant to Square (r)?

Which of the following statements about c4 carbon fixation is not true? a c4 carbon fixation is an adaptation for plants exposed to high light intensityb. c4 carbon fixation occurs in more plants than c3 carbon fixation.c c4 carbon fixation is more common in areas of high temperatures than c3 carbon fixation.d. c4 carbon fixation occurs in the inner cells of a leaf rather than the entire leaf.

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?