Download App

Digestive System — BIOLOGY STD 9 — Question

ICSE BoardEnglish MediumSTD 9BIOLOGYDigestive System1 Mark
MCQ
The hardest constituent of the tooth is
  • A
    bone
  • B
    dentine
  • ✓
    enamel
  • D
    pulp
✓

Answer

Correct option: C.
enamel

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ" from Digestive System→Digestive System — all question types→BIOLOGY STD 9 question papers→ICSE Board STD 9 question papers→ICSE Board question paper generator→

Similar questions

The first vaccine was developed to provide protection from:
→
Cotyledons are also called
→
The essential condition for germination is
→
Palaeontology is the study of ____________
→
Cytoplasm and nucleus together constitute
→
The most convenient reusable wastes are
→
Vaccines are
→
A vaccine is
→
Smallest bone of man is
→
car
→