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The **major channel** for translocation of food (sucrose) in plants is:
AXylem
BPhloem (specifically sieve tubes)
CBoth equally
DCortex
Answer & Solution
Correct answer: B. Phloem (specifically sieve tubes)
Phloem (sieve tubes, with companion cells) carries sugars, amino acids and other organic molecules from source (leaves) to sink (roots, fruits, growing points). Xylem carries water + minerals upward only. Food translocation can be bidirectional (e.g. seasonally to/from storage).
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