The function of the guard cells are that they help to regulate the rate of transpiration by opening and closing the stomata thus preventing excessive water loss.
plants
inside of the cell wall
To regulate opening and closing of stomata
to store water. ya it is the truth.
The guard cells controll the opening and closing of the statoma!
cell wall helps by the controlling of the guard cells, it maintains whether its closed or open. Chloropast help photosynthesise
Nucleolus in plant cell, is the seat of RNA.
It has a universal function.It produces energy in cell.
The function of the guard cells are that they help to regulate the rate of transpiration by opening and closing the stomata thus preventing excessive water loss. The guard cell opens when there is too much water. It is also adapted for gas exchange between plants and environment. For example, it opens during rainy days and closes when the weather is too dry or windy. They also control the size of the pore.
The epidermal cell have cuticle (in plants) or chiten (in animals) on their outer tangential walls to perform protective function.
the purpose of cellulose is to provide food for the cell and make the plant cell green
in plants and algae, the cell wall is made of cellulose, a polysaccharide. Because molecules cannot easily diffuse across cellulose cell wall of plants and algae have openings, or channels. water and other molecules small enough to fit through the channels and can freely pass through the cell wallet.