1.

In Pheretima, there are red coloured round bodies in 4th, 5th and 6th segments above the alimentary canal They are believed to be involved inA. ExcretionB. DigestionC. ReproductionD. Leucocyte production

Answer» Correct Answer - D
In 4,5 and 6 segment red colour follicular bodies called blood glands serve for the manufacture of blood corpuscles and haemoglobin


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