Which type of respiratory organs are present in spiders and scorpions

Which of the following respiratory organs are present in spiders and scorpions?

Spiders and scorpions are

Name the respiratory organs present in fish

What type of respiratory structures are present in earthworm?

What type of respiratory structures are present in earthworm?

A. Identify the figure and write down the phylum to which it belongs . B. Which type of respiratory organ is present in adult. C. How the skin of organism differs from the fish

Name the respiratory organs of insects and scorpion.

Which is the respiratory organ of earthworm ?

Which is the respiratory organ of earthworm ?

Name the respiratory organs present in the class amphibia