In cockroaches, air enters the body through:

  • A
    Lungs.
  • B
    Gills.
  • C
    Spiracles.
  • D
    Skin.

Explore More

Similar Questions

The actual exchange of gases takes place in the . . . . . . of the lungs.

Name the final product$(s)$ obtained in anaerobic respiration, if it takes place in an animal tissue (like muscles).

In humans, carbon dioxide that is excreted passes from the blood directly into the :

Why is the rate of breathing in aquatic animals faster than in terrestrial animals?

Name the substance whose build-up in the muscles during vigorous physical exercise may cause cramps.

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