Mutations that occur due to the environment are the result of: *
O Mutagens
O Protein Synthesis
O DNA
O Cytoplasm is

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

What was darwins theory of common decent

Which zone within the open-ocean zone is home to the most organisms? deep zone surface zone intertidal zone transition zone