they need water when they are dehydrated
If it's a plant cell it needs good, fully-functioning palisade cells to let water flow in and out. A plant cell needs to be turgid so that the plant have a support and structure.
As much as the plant needs. The excess water is thrown out.
yes plant cells needs a cell membrane
Water needs to reach every cell in the plant- in a similar way to our blood needing to reach every cell in our body. capillary action draws water up the plant stem, and into the smaller channels in the leafs.
no because salt will dry up the plant cell and cause all of the chloroplasts to bunch up into this group causing them to not be able to do there jobs. Also a plant cell needs water to live and the salt will dry up all that water.
The Vacuole of a plant cell storage water for the cell the use when the cell needs itIt helps "digest" all of the waste that the plant "eats".expel waste products, just like the vacuole in other cells It stores water and wastes. It the largest part in plant cells. It makes lipids
A plant cell has a larger vacuole than animal cell. The plant cell needs to store more water for photosyheteis and to keep the rigidy of the cell wall. That's why plants wilt when they don't get enough water.
No not really. The cell wall in the plant's cells and the central vacuole ( when it's mostly filled up with water and other materials ) help hold the plant's shape. And the plant withers because the plant cell's central vacuole needs water and other materials. With out them, even with the cell wall, the plant will wither.
Water is stored in the vacuole of a plant cell.
the cell wall that is made up of cellulose are rigid molecules. If a plant lacks water, the cells inside the cell wall shrivel and die but the wall will stay firm
if the plant cell is in concentrated water...it shrinks .i.e the water in plant cell flows out and hence the plant cell loses its turgidity and shrinks.this process is called exosmosis .
Ah, when a plant cell is well-hydrated and full of water, it looks plump and healthy, like a little happy balloon. The central vacuole inside the cell expands, pushing against the cell wall and giving the cell a firm structure. It's like the cell is smiling from the inside out, ready to soak up all the sunlight and nutrients it needs to thrive.