Malpighian tubules remove excretory products from

Options

(a) mouth
(b) oesophagus
(c) haemolymph
(d) alimentary canal

Correct Answer:

haemolymph

Explanation:

Malphian tubules are long very fine unbranched yellow coloured blind tubules attached at the junction of mid and hind-gut. These tubules extract metabolic wastes like potassium and sodium urate, water and carbon dioxide from the blood which are carried to the alimentary canal (intestine) of the insect and are finally passed out through anus.