diffusion and osmosis limit the size of a cell by how fast is can move
Diffusion and osmosis limit the size of a cell by restricting the rate at which molecules can move across the cell membrane. As the cell grows larger, the distance that molecules must travel to reach the center of the cell increases, slowing down the process of nutrient intake and waste removal. This puts a cap on the cell's size and limits its ability to function efficiently.
becauuse it does
Large molecules such as proteins cannot be moved into a cell by osmosis or diffusion due to their size and charge. These molecules require specialized transport mechanisms such as active transport to enter the cell.
Diffusion and osmosis are processes by which substances move into and out of cells. As cell size increases, the distance that substances must diffuse across also increases, making it harder for cells to efficiently exchange materials. Additionally, larger cells may struggle to maintain proper osmotic balance due to increased demand on their membrane and organelles.
Surface area. As cell size increases, the surface area to volume ratio decreases. This decreased ratio makes it harder for nutrients and waste to diffuse in and out of the cell, driving cells to stay small for efficient diffusion and osmosis.
DNA, Diffusion, and Surface Area to Volume Ratio.
In bryophytes, water and nutrients are transported through the plant by diffusion and osmosis. These plants do not have vascular tissues like xylem and phloem found in higher plants, so they rely on simple diffusion to move water and nutrients from cell to cell. This limits the size that bryophytes can grow to.
In osmosis, the concentration gradient, temperature, pressure, and size of the particles are typically held constant. In diffusion, the concentration gradient, temperature, size of the particles, and medium in which diffusion is occurring are commonly kept constant.
Osmosis effects the volume of a cell. when the cell has equal water molecules in the water aroung it and in the cell it is shaped normally. When there is a lot of salt in the water the cell shrinks because there is less water content in the salty water thus the cell gets rid of the extra water molecules. When there is very little salt content in the water the cell gets bigger because the cell absorbs to much water.
Yes
Their size limit
What causes a cell to shrink because of osmosis?