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STD 11 - 5. Morphology flowering plants — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 5. Morphology flowering plants1 Mark
MCQ
The wheat grain has an embryo with one large, shield shaped cotyledon known as
  • ✓
    scutellum
  • B
    coleoptile
  • C
    epiblast
  • D
    coleorhiza.
✓

Answer

Correct option: A.
scutellum
a
(a) : The seeds of monocotyledonous plants have only one cotyledon. In family Poaceae ($e.g.$, wheat, maize etc.), this cotyledon is called scutellum, situated towards lateral side of embryonal axis. It provides nourishment to the developing embryo.

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