Question

functions of malphigbian ​

Answer 1

The main function of the Malpighian tubules of insects is the excretion of nitrogenous products and other remains of metabolites. The Malpighian tubules also secrete fluids within the posterior intestine where they are reabsorbed and certain substances are transported into the hemolymph [3]

Answer 2

The excretory organ of insects is the malpighian tubules. It is mainly involved in the secretion of metabolic waste and osmoregulation. They lie freely in the hemolymph. The distal parts of the tubules extract inorganic ions, uric acid and amino acids by active transport and water by diffusion from the surrounding hemolymph.