why are cells generally of a small size
Answers
Answer:
Explanation:
Cells are generally small in size because of two main reasons.
- Different regions of a cell can communicate with each other rapidly for the cell to function effectively.
- Cells have a large surface area/volume ratio for greater diffusion of substances in and of the cell.
Answer:
Cells are so small so the surface area and volume of them can be proportional to each other. This helps with the efficiency of the cell's absorption and waste expulsion processes. Also by the cell's smallness, communication from the nucleus to other organelles is fast and the cell can be regulated while the conditions for diffusion are still ideal.
Cells are small because they need to be able to diffuse through materials easily. Also, materials inside and outside of the cell need to easily pass through the cell membrane, which makes it harder and slower for the materials to pass through the cell membrane.