Book lungs are respiratory organs of

Question

Book lungs are respiratory organs of (A) Nereis and arthropods (B) spider (C) scorpion (D) Both (a) and (b)

Tardigrade Admin · Accepted Answer

Book lungs are respiratory organs of some arthropods like spider and scorpion. While gills and trachae are also respiratory organ of other arthropods, e.g., prawn, crab. Respiration in Nereis occurs by skin.

Q. Book lungs are respiratory organs of

Nereis and arthropods

spider

scorpion

Both (a) and (b)

Book lungs are respiratory organs of some arthropods like spider and scorpion. While gills and trachae are also respiratory organ of other arthropods, e.g., prawn, crab. Respiration in Nereis occurs by skin.