The neutral theory of molecular evolution proposed that most evolutionary changes are the result of the fixation of neutral mutations by genetic drift. Hence, in this model, most genetic changes in a population are the result of constant mutation pressure and genetic drift.
<span>The first step that occured in the speciation of the Galapagos finches is </span><span>behavioral isolation</span>. The answer to your question is B. I hope this is the answer that you are looking for and it comes to your help.
Answer:
Explanation:
The sensation is a process which occurred when sensory receptors respond to a particular stimulus. The perception is closely associated with the sensation. In perception, the brain choose, arrange and interprets the sensations. The perception of the same stimulus varies from person to person because every person's brain interprets stimuli differently. Interpretation of perception depends on individual’s intellectual aspects such as memory, learning, expectations.
It's acclimation. Adaption is more about changing physically to adjust to the habitat, but the bears eat during the summer and then hibernate so they can adjust to the climate's temperature in order to maintain performance in the environment
Answer:
B
Explanation: "-decomposers, producers"
