Sclerotization
- Pronunciation
- /skleer-oh-ti-ZAY-shun/
- Category
- Physiology
- Singular
- Sclerotization
- Plural
- Sclerotizations
Definition
The process of sclerotization, or tanning, results in the hardening of the cuticle after an insect molts. Sclerotization involves the cross-linking of proteins, aided by quinones, which typically contribute to the darkening of the cuticle.
Etymology
From Greek 'scleros', meaning 'hard', and '-ization', meaning 'process'.
Example
The sclerotization process in insects allows for the development of a hard, protective cuticle.