Question
6.By what process does water enter the guard cell to become turgid?
Answer
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Charlotte
Master · Tutor for 5 years
Answer
Osmosis
Explanation
Water enters the guard cells through a process named osmosis. Osmosis involves the movement of water from a place of high water concentration to a place of lower water concentration through a semi-permeable membrane. In the case of guard cells, water enters from the surrounding cells where the water concentration is higher, causing the guard cells to become turgid. This turgidness triggers a response in the guard cells causing the stomata to open. Therefore, the process of water entering the guard cell to become turgid is Osmosis.