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Earthworm is a(n) ______

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in Biology – Class 11 by (272k points)
Earthworm is a(n) ______

(a) terrestrial vertebrate

(b) aquatic vertebrate

(c) aquatic invertebrate

(d) terrestrial invertebrate

I got this question in an interview for internship.

I would like to ask this question from Animals Structural Organisations topic in portion Structural Organisations in Animals of Biology – Class 11

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Correct answer is (d) terrestrial invertebrate

The best I can explain: Earthworm is a long cylindrical worm belonging to class Annelida. It does not have a backbone and hence it is an invertebrate. It is terrestrial and inhabits the upper layers of the soil.

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