Question

Give some Information about pholem ​

Answer 1

Answer:

Phloem is the living tissue in vascular plants that transports the soluble organic compounds made during photosynthesis and known as photosynthates, in particular the sugar sucrose, to parts of the plant where needed. This transport process is called translocation.

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Answer 2

$\huge\bf{Answer :}$

Phloem tissue is formed of four types of cells. They are :

1. Sieve tube cells

2.Companion cells

3.Phloem parenchyma

4.Phloem fibers

Phloem: Phloem is a complex tissue that is responsible for transporting products of photosynthesis, amino acid, and other organic substances from leaves to other parts of the plant.

More information about phloem :-

• It has three types of living cells.

• Phloem has only one type of dead cells that is phloem fibers.

• Sieve tubes are a conducting element of phloem.

• Conduction in the phloem is inhibited by metabolic inhibitors (heat, cold, and poison).

• Transportation in phloem occurs due to the presence of positive pressure.

• Food in sieve tubes cells can be move in any direction.

• Parenchyma is also found in the phloem.

• The movement of food is multidirectional.

• ATP is necessary for translocation in the phloem.

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