Bright Tutorials Bright Tutorials
ICSE Class 9 Biology Question 4 of 11

Aids to Health — Question 8

Back to all questions
8
Question

Question 1(viii)

The slimy secretion of the epithelial lining of the various organs is called:

  1. Antiseptic
  2. Antibodies
  3. Both (i) & (ii)
  4. Mucus
Answer

Mucus

Reason — The slimy secretion of the epithelial lining of the various organs is called mucus. It traps bacteria.