- Home
- Standard 12
- Biology
1.Sexual Reproduction in Flowering Plants
medium
Give differences: Microsporangium and Megasporangium
Option A
Option B
Option C
Option D
Solution
| Microsporangium | Megasporangium |
| $ (1)$ Microsporangium is a sac like structure located in anther. | $ (1)$ Megasporangium is egg like multi layered structure. |
| $ (2)$ Microsporangium is a cavity like structure located on anther. | $ (2)$ Megasporangium is a structure located in ovary. |
| $ (3)$ The innermost nutritive layer of microsporangium gives nourishment to pollen grain. | $ (3)$ Only one seed is produced from mega sporangium and seed is produced from it after fertilisation. |
Standard 12
Biology
Similar Questions
Arrange correct pair
| Column $-I$ | Column $-II$ |
| $(1)$ Pollination by water | $(a)$ Grass |
| $(2)$ Pollination by wind | $(b)$ free-nuclear endosperm |
| $(3)$ coconut water | $(c)$ Guava |
| $(4)$ Fleshy fruit | $(d)$ Hydrilla |
| $(e)$ cellular endosperm |
medium
medium
