Malpighian tubules of insects, Biology

Malpighian Tubules of Insects

Malpighian tubules and hind gut together constitute the excretory system in insects. These are from two to several hundred in number. Each tubule is similar to a protonephridium in that one end is blind and the other opens into the intestine between the midgut and hindgut of the insects. The tubule as a whole is bathed by haemolymph.

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