A. | Actinomorphic flower | Gulmohur |
B. | Zygomorphic flower | Mustard |
C. | Asymmetric flower | Cassia |
1. Only A and B | 2. Only B |
3. Only C | 4. A, B and C |
In a flower, if the gynoecium occupies the highest position, the flower is said to be:
1. | Superior | 2. | Inferior |
3. | Hypogynous | 4. | Epigynous |
When sepals or petals in a whorl just touch one another at the margin, without overlapping, the aestivation is said to be:
1. | Valvate | 2. | Twisted |
3. | Imbricate | 4. | Vexillary |
In papilionaceous aestivation:
1. standard overlaps the wings that overlap the keel
2. standard overlaps the keel that overlaps the wings
3. wings overlap the standard that overlaps the keel
4. keel overlaps the wings that overlap the standard
Stamens attached to the perianth as in the flowers of lily are called as:
1. | Epipetalous | 2. | Epiphyllous |
3. | Polypetalous | 4. | Gamopetalous |
Ovary is one chambered but it becomes two chambered due to the formation of a false septum in:
1. | Mustard and Argemone | 2. | Argemone and Dianthus |
3. | Mustard and Primrose | 4. | Argemone and Primrose |
Axile placentation is not seen in:
1. | China rose | 2. | Tomato |
3. | Lemon | 4. | Pea |