Cell The Unit Of Life Question 105
Question: In the middle lamella of plant cell walls, one of the main elements is [MP PMT 1995; AFMC 2003]
Options:
A) Iron
B) Calcium
C) Magnesium
D) Potassium
Show Answer
Answer:
Correct Answer: B
Solution:
In the form of calcium pectate.
 BETA
  BETA 
             
             
           
           
           
          