Self-pollination is when the pollen from one plant lands on the stigma in the same plant. What do you think the other type of pollination is called? (hint: This is where the pollen from one plant lands on the stigma of a different plant.)
A. asexual reproduction

B. vegetative reproduction

C. agriculture

D. dormancy

E. cross-pollination

E.. Cross-pollination

answer: "circumcision is a common procedure in which the skin covering the tip of the penis is surgically removed."

the answer is true when observing or determining population size, a direct observation is use, in which each organism is counted in a population or in an area. one benefit of this measure is that you get the exact population count but it will take a long time to  determine  the  size  of a  population.