Question

Match the following. Write one reason for each match.
Column A. Column B.
1. Breathing Filament
2. Respiration Physical process
3. Unicellular organism Tracheal Tubes
4. Spiracles Chemical reactions
5. Gill Spongy organs
6. Lungs Diffusion


NOTE :- I NEED REASONS ONLY...

WHO WILL GIVE CORRECT ANSWER, I WILL MARK HIM OR HER AS A BRAINLIEST.​

Answer 1

Explanation:

Respiration involves chemical reactions as it is the mode of energy production.

Unicellular organism breath or exchange gases through their surface via diffusion.

Spiracles are tracheal tubes that open in external, it is present in insects like cockroaches.

Gills basically have filaments where the real exchange between the gases occurs.

Lungs are the spongy organ that could expand and relax back while breathing.