Cell The Unit Of Life Question 55
Question: Raphides are needle-like crystals made up of [Bihar MDAT 1995; Orissa JEE 2004]
Options:
A) Calcium carbonate
B) Calcium sulphate
C) Calcium oxalate
D) Calcium pectate
Show Answer
Answer:
Correct Answer: C
Solution:
Calcium oxalate occurs in bundles (rounded masses) or singly in certain plant cells.