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Biology · PYQ NEET UG 2019(1)

हिन्दी

Xylem translocates:

  1. A
    Water, mineral salts and some organic nitrogen only
  2. B
    Water, mineral salts, some organic nitrogen and hormones
  3. C
    Water only
  4. D
    Water and mineral salts only

Correct answer · Option B

Water, mineral salts, some organic nitrogen and hormones

Explanation

Xylem primarily transports water, mineral salts, some organic nitrogen, and plant hormones from roots to aerial parts.

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