Q. In grasses, the guard cells are
A) Kidney-shaped
B) Sphere-shaped
C) Dump-bell-shaped
D) Bean-shaped
Explanation
In grasses (monocotyledons), the guard cells are dumb-bell shaped and in dicotyledonous (bean, castor, pea), the guard cells are bean or kidney-shaped
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.