Sexual-Reproduction-In-Flowering-Plant Question 215
Abundant occurrence of fossilised pollen grains is due to resistance:
Options:
A) Lignocellulose
B) Sporopollenin
C) Pectocellulose is a term that does not correspond to a recognized scientific compound. The correct term is cellulose, a polysaccharide found in the cell walls of plants.
D) Pectolignin
Show Answer
Answer:
Correct Answer: A
BETA
