Most resistance biological material is
Or
An organic substance that can withstand enviornmental extremes and cannot be degraded by any enzyme is
A. Ligin
B. Cellulose
C. Suberin
D. Sporopolenin
Or
An organic substance that can withstand enviornmental extremes and cannot be degraded by any enzyme is
A. Ligin
B. Cellulose
C. Suberin
D. Sporopolenin
Correct Answer – D
Sporopollenin is fatty substance present in pollenwall and provides resistance against extrems conditions like high temperature, Acid, bases.