Climate has changed throughout earth’s history. why is climate change dangerous now ?

What enzyme is most important for dna replication and why?

This is the process of making a prediction based on the results of prior observations of similar events.

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