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- 1. Multiple Choice
All monocotyledonous seeds are non-endospermic.
TRUE
FALSE
- 2. Multiple Choice
The main functions of seed coat are moisture saving and protection.
TRUE
FALSE
- 3. Multiple Choice
Near the middle of concave edge, the hilum is located.
TRUE
FALSE
- 4. Multiple Choice
The testa and tegmen layers are also present in the outermost layer of maize grain.
TRUE
FALSE
- 5. Multiple Choice
A sheath which covers the radicle is known as coleorhiza.
TRUE
FALSE
- 6. Multiple Choice
Endosperm is the food for embryo at the very-------- stage.
young
adult
old
radicle
- 7. Multiple Choice
The small feathery structures at the opposite end is the-----.
radicle
plumule
cotyledon
coleoptile
- 8. Multiple Choice
A very slight, whitish patch on one sides of the grain marks the--------.
embryo
endosperm
fruit stalk
radicle
- 9. Multiple Choice
Protein rich part maize endosperm is-------.
epithelial layer
aleurone layer
scutellum
coleorhiza
- 10. Multiple Choice
In maize, a shield-shaped single cotyledon is termed as the--------.
coleoptile
coleorhiza
scutellum
plumule
- 11. Fill in the Blank
Hilum is the scar of the ______.
- 12. Fill in the Blank
A very short section of young stem above the cotyledon is termed as ______.
- 13. Fill in the Blank
Outer layer of the endosperm in maize grain is ______ layer.
- 14. Fill in the Blank
The radicle of maize is enclosed in a ______.
- 15. Fill in the Blank
A sheath call the ______ covers the plumule.
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