Guard cells are not

Question

Guard cells are not (A) modified ground tissue (B) chlorophyllous (C) with thin outer wall and thick inner wall (D) helpful in transpiration and gaseous exchange

Tardigrade Admin · Accepted Answer

Guard cells are modified epidermal cells. These cells have chlorophyll and perform photosynthesis. The outer walls of guard cells (away from the stomatal pore) are thin and inner wall (towards the stomatal pore) are highly thickened.

Q. Guard cells are not

modified ground tissue

chlorophyllous

with thin outer wall and thick inner wall

helpful in transpiration and gaseous exchange

Guard cells are modified epidermal cells. These cells have chlorophyll and perform photosynthesis. The outer walls of guard cells (away from the stomatal pore) are thin and inner wall (towards the stomatal pore) are highly thickened.