Question

Choose the ODD one out of the following terms given and name the CATEGORY to which the others belong

Saliva, Bile, Sweat, Tears.

• A. saliva
• B. bile
• C. sweat
• D. tears

Answer 1

The correct option is B

bile

The correct option is B:

Explanation of correct option:

1. It is involved in the emulsification of fats during digestion but shows no germicidal properties because no antibody is found.

Explanation of incorrect option:

Option A:

1. The saliva secreted in the mouth contains an enzyme lysozyme and antibody IgA.

Option C:

1. Sweat secreted through the sweat glands contains antibody IgE.

Option D:

1. Tears are the clear liquid substance secreted by the lacrimal glands found in the eye and also contain the antibody IgA.

Final Answer: Bile is involved in the emulsification of fats during digestion.So the ODD one out of the following terms given and option B is correct.