Q7 of 21 Page 12

What is guard cell?

Guard cells are the cells surrounding the stomatal pore. Each guard cell consists of a nucleus and chloroplast.

The diagram is given below:



More from this chapter

All 21 →
5

Why is safranin is used as a stain for staining section of plants?

 6

Why should leaf peel be mounted in glycerine?

 8

Give an Example of a plant in which stomata is absent?

 9

What is the important function of stomata?