What type of placentation is seen in Sweet Pea?
1. Marginal
2. Basal
3. Axile
4. Free central
| Column-I (Placentation) |
Column-II (Example) |
||
| A. | Marginal | 1. | Dianthus |
| B. | Axile | 2. | Pea |
| C. | Parietal | 3. | China rose |
| D. | Free central | 4. | Mustard |
Basal Placentation
| 1. | Placenta develops at the base of the ovary |
| 2. | Single ovule |
| 3. | Found in sunflower and marigold |
| 4. | All of these |
Corolla may be
| 1. | Tubular, Bell shaped | 2. | Funnel shaped |
| 3. | Wheel shaped | 4. | All of these |
Which of the following has marginal placentation?
1. Pea
2. China rose
3. Citrus
4. Tomato
Zygomorphic means
1. Bilateral symmetry
2. Radial symmetry
3. Bisexuality
4. Unisexuality
Hypogynous flower
1. Superior ovary
2. Inferior ovary
3. Half inferior
4. Half superior

In the diagram of types of placentation given above 'A','B','C' and 'D' respectively represent
1. basal, axile, parietal and free central
2. free central, parietal, basal and axile
3. axile, basal, parietal and free central
4. parietal, axile, free central and basal
| Column-I | Column-II | ||
| A. | Epiphyllous | 1. | Pea |
| B. | Monoadelphous | 2. | China rose |
| C. | Diadelphous | 3. | Lily |
| D. | Polyadelphous | 4. | Citrus |
The perigynous flower is not
1. Peach
2. Plum
3. Rose
4. Cucumber