Fossils of very old land creatures is the correct answer
They both contain membrane-bound organelles such as the nucleus, cell membrane, endomembranes, mitochondria, ribosome, and peroxisome
Answer:
yes it is correct. the water potential and solute are both correct
I think the answer for D is Cerebrum. The answer for E is Brain Stem. And the answer for F is Cerebellum.
Hope this helps