Because in that way we keep thinking about them. How can you forget something when you're thinking about it?!
I think the answer is the moon in its orbit around the Earth
I think the top three statements are the answer.
Answer: mercury (i think)
Answer:
plasma membrane, ribosomes...
Explanation:
Both prokaryotic and eukaryotic cells have structures in common. All cells have a plasma membrane, ribosomes, cytoplasm and DNA... The cytoplasm is all the contents of the cell inside the cell membrane, not including the nucleus.
