Q. Study the following and find correct option I. Tapetum nurishes the developing pollen grain II. Hilum represents the junction between ovule and funicle III. In aquatic plants such as water hyacinth and lilly pollination is by water IV. The primary endosperm nucleus is triploid
A) I and II
B) I, II and IV
C) II, III and IV
D) II and IV
Explanation
In water hyacinth and lily the pollination agency is not water rather it is insect. Although, they are aquatic plants. It is not necessary that all aquatic plants are pollinated by water
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.