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Fibre in Plants: Distribution and Types | Simple Tissue

In this article we will discuss about:- 1. Distribution and Arrangement of Fibre 2. Shape, Structure and Content of Fibre 3. Types 4. Functions 5. Sources and Uses. Fibre is narrow, elongated cell with thick lignified wall and narrow lumen tapering to a wedge-shape at both ends. Distribution and Arrangement of Fibre: Fibre occurs in the ground and vascular tissues [...]

By |2016-12-12T06:55:52+00:00December 12, 2016|Simple Tissue|Comments Off on Fibre in Plants: Distribution and Types | Simple Tissue

Differentiation of Sclereids Cells in Plants | Simple Tissue

The following points highlight the top six factors influencing differentiation of sclereids cells in plants. The factors are: 1. Ageing 2. Wounding 3. Position 4. Osmotic Pressure 5. Enzyme 6. Hormone.  Factor # 1. Ageing: In the barks many parenchyma cells change to brachysclereids. It is regarded that the sclereid differentiation is due to ageing of the tissues. Factor # [...]

By |2016-12-12T06:55:52+00:00December 12, 2016|Simple Tissue|Comments Off on Differentiation of Sclereids Cells in Plants | Simple Tissue

Sclereids Cells in Plants | Simple Tissue

Sclereids are either oval, rounded or elongated cells with thick Iignified walls that occur singly or in groups in plants. Distribution of Sclereids Cells: Sclereids occur singly or in groups and in association with xylem and phloem in all plant organs. They occur in the aerial roots of Monstera and in the roots of Nymphaea. The stems and petioles of [...]

By |2016-12-12T06:55:51+00:00December 12, 2016|Simple Tissue|Comments Off on Sclereids Cells in Plants | Simple Tissue
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