Pollen allergy is caused by pollens of
Pollen allergy is caused by pollens of
- A
Rose
- B
Clematis
- C
Parthenium
- D
Sunflower
Similar Questions
In angiosperms the pollen grain is normally pollinated at
...... posses dense cytoplasm and generally have more than one nucleus
...... posses dense cytoplasm and generally have more than one nucleus
Where does pollen tube developes ?
Where does pollen tube developes ?
Micropyle allows
After penetrating stigmatic and styler tissues, the pollen tube usually grow down towards the egg because
After penetrating stigmatic and styler tissues, the pollen tube usually grow down towards the egg because