Q. Which of the following is autotrophic?
A) Virus
B) Mycoplasma
C) $Nostoc$
D) All of these
Explanation
$Nostoc$ is an alga. It contains chlorophyll and can prepare its own food, $i.e.,$ autotrophic.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.