Biological Classification And System Of Classification Question 85
Question: Which of the following plants is used as biofertiliser [CET 2005]
Options:
A) Nostoc
B) Funaria
C) Volvox
D) Rhizopus
Show Answer
Answer:
Correct Answer: A
Solution:
Nostoc possess special type of cells called heterocyst for free N2 fixation that why nostoc is biofertliser.
BETA
