Question

4 What are the constituents of phloem?​

Answer 1

Answer:

Phloem is a complex tissue that is involved in the conduction of food and other organic materials. Sieve tubes, companion cells, phloem fibers (sclerenchyma), and the phloem parenchyma are four components of phloem.

Answer 2

Phloem is made up of four types of elements: (i) sieve tubes (ii) companion cells (iii) phloem fibres and (iv) phloem parenchyma. Out of these four, only phloem fibres are dead cells.

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