Q. Which of the following plant materials, is an efficient water imbibant?
A) Lignin
B) Pectin
C) Agar
D) Cellulose
Explanation
Among plant imbibants phycocolloids, $e.g.,$ Agar-agar are the best imbibants followed by protein, starch and cellulose.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.