Question

Which of the following statements is/are incorrect about lymph?
(i) Lymph is colourful as it has haemoglobin but no RBC.
(ii) It contains specialized lymphocytes which are responsible for the immunity of the body.
(iii) Lymph is an important carrier for nutrients and hormones.
(iv) Fats are absorbed through lymph in the lacteals present in the intestinal villi.

• A. i only
• B. iii and iv
• C. ii and iii
• D. iv only

Answer 1

The correct option is A i only

Lymph is colourless as it does not contain RBC, in higher animals the respiratory pigment haemoglobin is contained only in the RBC. Lymph transports from tissues to veins by a system of vessels by the lymphatic system.

So, the correct answer is 'i only'.