Which best describes the scientists who contributed to our current body of knowledge?
O A. Scientists from all areas of the world
B. Scientists from the United States
C. Scientists from Europe
D. Scientists from the Middle East

During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing

In "the pig," what is the main effect that the piglet initially has on kibuka?

_tissues respond quickly to outside stimuli a) epithelia b)nervous c)muscular d)muscular and nervous