Question:
Identify the plants having Apocarpous and syncarpous ovary respectively
Identify the plants having Apocarpous and syncarpous ovary respectively
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Apocarpous = free carpels, Syncarpous = fused carpels.
Updated On: Jul 18, 2026
- Hibiscus, papaver
- Hibiscus, Annona
- Annona, Michelia
- Papaver, Michelia
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The Correct Option is C
Solution and Explanation
Step 1: Understanding apocarpous ovary.
Apocarpous ovary refers to a condition in which the carpels of the gynoecium are free from each other. This means each carpel develops separately and does not fuse with others. Such condition is considered primitive in flowering plants.
Step 2: Understanding syncarpous ovary.
Syncarpous ovary refers to the condition where two or more carpels are fused together to form a single compound ovary. This is a more advanced evolutionary feature seen in many angiosperms.
Step 3: Identification of apocarpous example.
Annona shows apocarpous condition because its carpels are free and not fused, forming separate units within the flower structure.
Step 4: Identification of syncarpous example.
Michelia shows syncarpous condition where carpels are fused together to form a single ovary structure. This represents a compound gynoecium.
Step 5: Analysis of options.
By comparing all options, only Annona correctly represents apocarpous condition and Michelia correctly represents syncarpous condition. Other combinations do not match the required order.
Step 6: Final conclusion.
Thus, the correct pair is Annona and Michelia respectively.
Apocarpous ovary refers to a condition in which the carpels of the gynoecium are free from each other. This means each carpel develops separately and does not fuse with others. Such condition is considered primitive in flowering plants.
Step 2: Understanding syncarpous ovary.
Syncarpous ovary refers to the condition where two or more carpels are fused together to form a single compound ovary. This is a more advanced evolutionary feature seen in many angiosperms.
Step 3: Identification of apocarpous example.
Annona shows apocarpous condition because its carpels are free and not fused, forming separate units within the flower structure.
Step 4: Identification of syncarpous example.
Michelia shows syncarpous condition where carpels are fused together to form a single ovary structure. This represents a compound gynoecium.
Step 5: Analysis of options.
By comparing all options, only Annona correctly represents apocarpous condition and Michelia correctly represents syncarpous condition. Other combinations do not match the required order.
Step 6: Final conclusion.
Thus, the correct pair is Annona and Michelia respectively.
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