Q. The alga used in space research is
A) Cephaleuros
B) Gelidium
C) Chlorella
D) Gracilaria
Explanation
Chlorella is used for purifying air in space ships. It is also used as food supplements by space travellers
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.