Book-lungs are respiratory organs which
are found in
(a)Insects (b)Crustaceans
(c)Arachnids (d)Onychophores
Answers
Answered by
2
Explanation:
A book lung is a type of respiration organ used for atmospheric gas exchange that is found in many arachnids, such as scorpions and spiders.
Your answer is (c) Arachnids
Answered by
2
Answer:
Book lungs are respiratory organs found in Arachnids
Similar questions