A

Admin • 833K Points
Coach

Q. Endoscope is an instrument used to detect the ulcers in the stomach has a long narrow tube (with a small glowing bulb at one end) which is inserted in to the stomach through the mouth contains.

  • (A) a narrow tube containing water
  • (B) a narrow tube containing some chemical solution
  • (C) optical fibre
  • (D) small current carrying wire

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.