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The wheat grain/maize grain has an embry...

The wheat grain/maize grain has an embryo with one, large, shield shaped cotyledon known as:
1. epiblast
2. coleorhiza
3. scutellum
4. coleoptile

A

Coleoptile

B

Epiblast

C

Coleorrhiza

D

Scutellum

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