The body cells in cockroach discharge their nitrogenous waste in the haemolymph mainly in the form of :
Options
(a) Potassium urate
(b) Urea
(c) Calcium carbonate
(d) Ammonia
Correct Answer:
Potassium urate
Explanation:
The body cells in cockroach discharge their nitrogenous waste in the haemolymph as a solution of sodium or potassium urate (a weak alkaline fluid).