What would happen if the ocean didn’t absorb any carbon dioxide?

The instructions for making proteins come originally from

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism

Which is one example of a phenotypic change that is not genetic