Tell me please where is digestion of protein complete

When a population split into two subgroups what is most likely to cause the subgroups to develop different traits?

Which of these is one of the nitrogenous bases in dna? a. proline b. leucine c. glycine d. thymine

Follow the directions for self-quiz question 8, draw it, by labeling the appropriate structures with these terms, drawing lines or brackets as needed: chromosome (label as replicated or unreplicated), centromere, kinetochore, sister chromatids, nonsister chromatids, homologous pair, homologs, chiasma, sister chromatid, cohesion