Q. Conifers differ from grasses in the
A) Production of seeds from ovules
B) Lack of xylem tracheids
C) Absence of pollen tubes
D) Formation of endosperm before fertilization
Explanation
The correct answer is Option D: Formation of endosperm before fertilization.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.