Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Which of the following statements are incorrect?
(i) Leucocytes disintegrate in spleen and liver.
(ii) $RBCs, WBCs$ and blood platelets are produced by bone marrow.
(iii) Neutrophils bring about destruction and detoxification of toxins of protein origin.
(iv) Important function of lymphocytes is to produce antibodies.

Body Fluids and Circulation

Solution:

Leucocytes disintegrate in blood, liver and lymph nodes. Neutrophils are phagocytic in nature i.e., they engulf harmful germs.