NEET Biology question

Identify the wrong statement in context of heartwood.

(A)It is highly durable
(B)It conducts water and minerals efficientlyCorrect
(C)It comprises dead elements with highly lignified walls
(D)Organic compounds are deposited in it

Answer: (B)

Solution

Heartwood is non-functional in conduction: its tracheary elements are blocked by tyloses and impregnated with organic substances (tannins, resins, gums), making

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Question ID VK-105632