B) Billowy sheep-like clouds.
I believe the answer is C). My reason for this is because multipotency stands for multidifferentiative potential. And this is the ability to generate progeny of quite a few distinct cell types. And adult stem cells have that ability. Hope this helps.
C) ribosomes and mitochondria
Answer:
B
This is because since it is has less mass, it will accelerate faster, making it travel farther and faster.
