Definition of Keratinous. Meaning of Keratinous. Synonyms of Keratinous

- Keratin (/ˈkɛrətɪn/) is one of a family of structural fibrous proteins also known as scleroproteins. It is the key structural material making up scales...
- Cutaneous horns, also known by the Latin name cornu cutaneum, are unusual keratinous skin tumors with the appearance of horns, or sometimes of wood or coral...
- by observing lesions due to multiple tufts of vellus hair located in a keratinous sheath. Frontal fibrosing alopecia, a clinical variant of lichen planopilaris...
- part of their stomach is called the gizzard, and it is also covered in keratinous spines. These spines further aid in the grinding up and digestion of the...
- hadrosaurs. Hadrosaurus were ponderously built animals equipped with keratinous beaks for cropping foliage and a specialized and complex dentition for...
- has a single central respiratory spiracle and mouthparts consisting of keratinous beaks and denticles. Frogs and toads are broadly classified into three...
- replaced at a rapid rate: around every 14 days. The jaws may have borne a keratinous sheath. Unlike other tetrapods, the tooth-bearing bones of its jaws were...
- extensions of the frontal bone which were likely covered in some form of keratinous integument. Horned lizards (Phrynosoma): These lizards have horns on their...
- limbs. It was supported internally by collagen fibres and externally by keratinous ridges. Pterodactylus was a small pterosaur compared to other famous genera...
- grouped, often linear, slightly elevated pa****s that have at their center keratinous plugs resembling comedones.: 634 : 774  Nevus comedonicus syndrome Skin...