Which process below is most directly affected by changes to the arrangement of components 1 through 4?

After which event could you say that evolution has occurred? question 1 options: an allele frequency changes in a population. a white-eyed fly is born into a population of brown-eyed flies. a new predator comes into an environment. an animal gets fat.

Which medullary index indicates a human hair? a. 0.653 b. 0.733 c. 0.516 d. 0.256

Which of the following is the sl unit used to measure temperature a. kilogram b. liter c. meter d. kelvin