<span>Adaptations are formed by the random mutations of the cell of an organism by which natural selection has forced them to. This enables the organism to survive and thrive.</span>
the correct answer is colder and wetter
I believe the correct answer from the choices listed above is option B. It would be the respiratory and circulatory systems that <span>work together to get cells the nutrients they need to carry out cellular respiration. They are responsible in providing oxygen and other nutrients throughout the body.</span>
