Q. The outer walls of guard cells (away from stomatal pore) are …A…. While the inner walls (towards the stomatal pore) are …B… . Choose the correct combination of A and B
A) A-thick, B-thin
B) A-thin, B-thick
C) A-thin, B-also thin
D) A-thick, B-also thick
Explanation
A –thin, B –thick
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.