is there setae from 2nd to 13th segment of earthworm?

Dear student,
Please find below the solution to the asked query

Setae are " s" shaped hair like or bristle like structures present on different segments of earthworm.  These are attached to the surface and extended or retracted that results in the movement of the earthworm.
These setae are present in all segments except first, last and clitellum in earthworm.

Hope this information will clear your doubts about the setae  in earthworm.
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  • 0

 sss not only in 2 to 13........

setae is present xcept 1st last and 14, 15 and 16th segments

  • 2

setae is present in each body segment of the earthworm except the first, last, and clitellum.

 

hope this helps.

  • 3
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