Question

Cells are usually small sized.How does small size help in better functioning. ​

Answer 1

Explanation:

The cell membrane maintains a size that allows it to effectively move nutrients in the cell and waste out. If these nutrients get to the proper organelle in an faster time, the cell will function more efficiently. ... Cells are small so they can have an efficient surface area to volume ratio.

Answer 2

Answer:

as they are building blocks hence cells form tissues, tissues form organs and organs form an entire organisam.