The hardest substance of the vertebrate body is
- AKeratin
- BEnamel
- CDentine
- DChondrin
Explore More
Similar Questions
Which layer of cells secretes the enamel of the teeth?
Which of the following prevents the layer of epithelial cells in the stomach of chordates from being damaged?
Medium
View SolutionWhich of the following parts of the digestive system does not secrete any digestive enzyme?
Easy
View SolutionIn rabbits, the reverse flow of food from the stomach into the esophagus is prevented by:
Easy
View SolutionTeeth are chiefly made up of
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo