Folds, wrinkles, etc!
by folding the membrane of an organelle, surface area is optimized while volume remains the same. that is why mitochondria looks folded on the inside when you see pictures of it. the higher the surface area to volume ratio, the more efficient the organelle.
0.388 Hope this helped let me know if it was wrong :)
Answer:
active transport require energy to move molecule across a cell.
Explanation:
