I think that the answer is 12 billion. So sorry if I am not right.
Answer: B. It protects the inner organs
Explanation: For example, your ribs protect the lungs, heart, stomach, and more!
The pair of structures that best shows how plant cells are
different from animal cells are chloroplasts and cell walls. The answer
is B.
The correct answer for the question that is being presented above is this one: "B: Osmosis requires cell energy while active transport does not." The statement concerning osmosis and active transport that is NOT correct is that o<span>smosis requires cell energy while active transport does not.</span>
