Collenchyma is found in -a)Herbaceous climbersb)Hydrophytesc)Climbing stemsd)XerophytesCorrect answer is option 'C'. Can you explain this answer?

Question

Answer

Collenchyma occurs in climbing stems. Collenchyma occurs in the stem and petioles of dicot herbs. Due to deposition of pectin, it has high water retaining capacity. Since pectin appears at the angles, it becomes a spongy tissues.

Answer

Collenchyma is simple living tissue with think non lignified walls that provide support to the growing organs and is present in organ that do not develop very woody.

Climbing plants have soft, flexible stem with little or no ability to bear any weight and have considerable tensile strength to which collenchyma provide support.

Answer

Introduction:
Collenchyma is a type of simple permanent tissue in plants that provides mechanical support to the plant organs. It is characterized by the presence of living cells with thickened cell walls.

Found in Climbing Stems:
- Collenchyma is commonly found in climbing stems of plants.
- Climbing stems require additional support due to their climbing habit, and collenchyma tissue provides flexibility and strength to these stems.
- The presence of collenchyma in climbing stems helps them withstand the stress of climbing and provides structural support.

Characteristics of Collenchyma:
- Collenchyma cells have thickened cell walls, especially at the corners where the cells meet.
- These thickened cell walls are made up of cellulose and pectin, providing strength and flexibility to the tissue.
- Collenchyma cells are living cells with a prominent nucleus and dense cytoplasm.

Function of Collenchyma:
- The primary function of collenchyma is to provide structural support to the plant organs.
- It allows the plant to maintain its shape and withstand mechanical stress.
- Collenchyma also provides flexibility to the plant organs, allowing them to bend without breaking.

Conclusion:
In conclusion, collenchyma tissue is primarily found in climbing stems of plants where additional support and flexibility are required. Its unique characteristics and functions make it an essential tissue for the structural integrity of plants, especially those with climbing habits.

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