Biology
Which of the following statement holds true for a maize grain?
- The maize grain is a ripened ovary containing a single seed.
- The fruit wall and seed coat are fused together.
- The outermost layer of the endosperm is rich in protein.
- All of the above.
Related Questions
The outermost hard brownish layer of the seed coat is:
- Testa
- Tegmen
- Epicotyl
- Aleurone layer
The part of an embryo which develops into root is
- Coleorhiza
- Plumule
- Coleoptile
- Radicle
The kind of germination in which the cotyledons remain underground is :
- Viviparous germination
- Epigeal germination
- Vegetative germination
- Hypogeal germination
Seeds germinate in two ways. The type in which the cotyledons remain underground is called (P) …………… germination. During this type of germination, the (Q) …………… elongates faster.
- P — Epigeal, Q — Hypocotyl
- P — Epigeal, Q — Epicotyl
- P — Hypogeal, Q — Epicotyl
- P — Hypogeal, Q — Hypocotyl