Question:
Select the Physiological barrier(s) for innate immunity ?
A. Mucus coating of the epithelium lining of respiratory tract
B. Acid in the stomach
C. Tears in the eyes
D. Saliva in the mouth
Choose the correct answer from the options given below :
Select the Physiological barrier(s) for innate immunity ?
A. Mucus coating of the epithelium lining of respiratory tract
B. Acid in the stomach
C. Tears in the eyes
D. Saliva in the mouth
Choose the correct answer from the options given below :
A. Mucus coating of the epithelium lining of respiratory tract
B. Acid in the stomach
C. Tears in the eyes
D. Saliva in the mouth
Choose the correct answer from the options given below :
Updated On: Mar 10, 2026
- A and B only
- B, C and D only
- A and D only
- A, C and D only
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The Correct Option is B
Solution and Explanation
The correct option is (B) :B, C and D only.
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