Calyx with faded sepals are called a) polysepalous b) ganosepAllus c) polysepalous d) gamopetallus
Answers
Calyx with fused sepals are called gamosepalous.
The calyx is the outermost whorl of the flower. It protects the developing bud and supports petals in bloom.
The functional unit of the calyx is sepals. This means a collection of sepals in a flower is known as the calyx. The sepals protect the inner structures of the flower from mechanical injuries.
The calyx can be classified based on the nature of the sepals as;
- Polysepalous
- Gamosepalous.
Gamosepalous - If the sepals of the flower are fused, the calyx is called gamosepalous.
Polysepalous- If the sepals are free from each other, the calyx is known as polysepalous.
The Corolla is a part of the flower present just above the sepals. The functional unit of the corolla is called petals.
If the petals are free from each other, such corolla is known as the polypetalous corolla. If the petals are fused, such corolla is known as the gamopetalous corolla.
In some plants, calyx and corolla seem to be indistinguishable from each other and are jointly known as perianth.
Hence, the correct answer is an option (b) gamosepalous.
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CORRECT QUESTION
Calyx with fused sepals are called a) polysepalous b) gamosepalous c) polysepalous d) gamopetalous