(ANSWER)
Choice B, because the beetle gets energy from A. The racoon gets energy from the beetle, B, and corn. And B gets its from blackberries.
Answer:
the fluid filled space that contains enzymes for the light independent reactions is called the stroma
Mimicry, which is when an animal has adapted to look like another, more dangerous, venomous, or poisonous counterpart.
I believe this is a bit of a trick question, while you are right about both B and D, they both preexist they just develop into other structures. I believe the correct answer is A since the nerve cord is hollow not solid.