keratinous meaning in Hindi

Examples

1. The researchers call the material a nonantigenic keratinous protein colloid.
2. It was supported internally by collagen fibres and externally by keratinous ridges.
3. If horns are keratinous, they have a bone core.
4. Maybe this rugose brow ridge supported a keratinous or scaly structure for displays.
5. The Nariscene are described as six-limbed insectiles covered with keratinous shells.
6. The keratinous leaves, ovoid or oval, are 5 12 cm long.
7. The jaws may have borne a keratinous sheath.
8. These are reduced to stiff, keratinous quills, like porcupine quills, with no barbs.
9. All three species have a keratinous skin-covered casque on their heads which grows with age.
10. The keratinous shield thought to have covered the tip of the snout would have provided further protection.