Column I [Phyllotaxy] |
Column II [Example] |
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A. | Alternate | P. | Alstonia |
B. | Opposite | Q. | Calotropis and Guava |
C. | Whorled | R. | China rose, Mustard and Sunflower |
A | B | C | |
1. | P | Q | R |
2. | P | R | Q |
3. | R | Q | P |
4. | Q | P | R |
Statement I: | In racemose type of inflorescence, the main axis terminates in a flower, hence is limited in growth and the flowers are borne in a basipetal order. |
Statement II: | In cymose type of inflorescence, the main axis continues to grow and the flowers are borne laterally in an acropetal succession. |
1. Mustard | 2. Datura |
3. Chilli | 4. Cassia |
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 |
1. | Rose | 2. | Plum |
3. | Peach | 4. | China rose |
1. | China rose | 2. | Lady’s finger |
3. | Calotropis | 4. | Cotton |
Statement I: | Stamens are epipetalous in the flowers of lily. |
Statement II: | Diadelphous stamen are seen in citrus. |
Statement III: | A sterile stamen is called as staminate. |
1. | Marginal | 2. | Axile |
3. | Parietal | 4. | Basal |