Answer:
Potential energy
Explanation:
studied this before and when she lifts up the plate the speed increases
Answer:
Simple diffusion is when the particles travel through the cell and facilitated diffusion is when the molecules travel through the cell.
it hydrostatic im not sure
The answer is B. a nucleus.
Prokaryotic cells do not have a nucleus. They have ribosomes, a cell membrane, a cell wall, and DNA, but lack a nucleus. Prokaryotes also don't have mitochondria or chloroplasts and generally lack organelles.
The main difference is that quotas restrict quantity while tariff works through prices
