Question

A long tree has several branches. The tissue that helps in the side way conduction of
water in the branches is :-
(A) Collenchyma (B) Xylem parenchyma (c) Patenchyma (D) Xylem vessels​

Answer 1

The Answer is:

(B) Xylem Parenchyma

Xylem is a multifaceted permanent tissue. It is made up of tracheids of xylem, vessels, fibres, and parenchyma. Sideways conduction is aided by xylem parenchyma. Vertical water conduction is carried out by xylem channels and tracheids.

• Parenchyma cells are found in the xylem tissue and are primarily responsible for the storage of carbohydrates, oils, and other ergastic compounds.

• The xylem is the vascular tissue that transports water and nutrients upward from the roots.
• The xylem tissue transports water and nutrients to plant parts such as shoots and leaves.
• It is made up of xylem parenchyma, xylem fibres, tracheids, and xylem vessels.
• Parenchyma cells make up the xylem parenchyma.
• The only live cells in the xylem are parenchyma cells.
• Thin cell walls, big vacuoles, a conspicuous nucleus, and protoplasts characterise them. T
• hey come in a variety of morphologies, but the most common are cylindrical and lobed.
• The xylem parenchyma cells in the trunks of woody plants are colourless and are thought to be primarily engaged in the storage of starch, oils, and other ergastic compounds.
• Tanninferous chemicals may be present as clumps in xylem parenchyma cells.

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Answer 2

Answer:

A sophisticated permanent tissue is xylem. It is made up of parenchyma, xylem tracheids, vessels, and fibers. Sideways conduction is aided by the xylem parenchyma.

Explanation:

• One of the most significant and the only living part of the xylem, it is.
• Although it has cells with a lot of cytoplasm and a recognizable nucleus, the cell walls of its cellulose cells are quite thin.
• The most notable thing about this is that the lignified cell wall is absent.
• Additionally, secondary growth occurs sporadically in the secondary xylem.
• These cells may aid in the short-distance transfer of water but are mostly involved with the storage of carbohydrates and fat.
• They are the only live cells with big vacuoles and no color.
• Their cell wall is cellulosic and thin.
• Their nucleus and protoplast are clearly visible.

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