Excretory organs of an earthworm are

Excretory organs of an earthowrm are_____

The excretory organs in an earthworm are :

Excretory organs of earthworm are nephridia/nephrons.

Add suitable words in the gaps of the following sentences- (i) Pheretima ………. Is the common Indian earthworm. (ii) Number of segments in earthworm's body varies from ……… to ……… (iii) Male genital apertures of earthworm lie on the under surface of segment ......... . (iv) The scientific name of common cockroach is ......... (v) Gena lies below the .......... . (vii) An alternative term for arolium is ........ . (viii) Metamorphosis occurs in the life histroy of .......... . (ix) Excretory organs of earthworm are ......... . (x) Earthworm and ....... are nocturnal animals

Excretory organs of earthworm are

Excretory organs in earthworms are:

Fill in the blanks: Excretory organs in earthworm are ________________.

Choose the correct alternative: Excretory organs of earthworm ar nephridia/nephrons.