sclerenchyma मीनिंग इन हिंदी

उदाहरण वाक्य

1. Two types of sclerenchyma cells exist : fibres and sclereids.
2. Sclerenchyma provides the main structural support to a plant.
3. Sclerenchyma and vascular cells do not fold, providing support for the plant.
4. Sclerenchyma cells are the principal supporting cells in plant tissues that have ceased elongation.
5. :I guess you've seen the section of the article Sclerenchyma here.
6. Sclerenchyma is the supporting tissue in plants.
7. The pulvinus is a motor structure consisting of a rod of sclerenchyma surrounded by collenchyma.
8. Sclerenchyma cells are typically dead at functional maturity, and the cytoplasm is missing, leaving an empty central cavity.
9. Alone among the Rhynie chert plants, there was evidence of sclerenchyma  supporting tissue made up of dead cells with thick cell walls.
10. However, in early plants, tracheids were too mechanically vulnerable, and retained a central position, with a layer of tough sclerenchyma on the outer rim of the stems.