Q. Root endodermis has the ability to actively transport ions …A… because of …B… . Choose the correct pair
A) A-bidirectionally; B-plasmodesmata
B) A-undirectionally; B-casparion strips
C) A-undirectionally; B-plasmalemma
D) A-bidrectionally; B-casparion strips
Explanation
A-unidirectionally, B-casparian strips
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.