How important is the presence of air bladder in Pisces?

  • A
    It helps in respiration.
  • B
    It helps in maintaining buoyancy.
  • C
    It helps in excretion.
  • D
    It helps in protection.

Explore More

Similar Questions

Operculum is present in.

Which of the following is a characteristic feature of $Osteichthyes$ (bony fishes)?

Air bladder occurs in

Which of the following is a flying fish?

The air bladder in a fish helps in:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo