9.
9
The respiratory organ in reptiles is
(a) Gills
(b) Epidermis
(c) Skin
(d) Lungs
இது ஊர்வனவற்றின் சுவாச உறுப்பு ஆகும்
(அ) கில்ஸ்
(ஆ) எபிடெர்மிஸ்
*
தோல்
(ஈ) நுரையீரல்
10.
Birds and mammals have
Answers
Answered by
1
Answer:
lungs
Explanation:
lungs
Respiratory System. All reptiles breathe through their lungs. The reptile lung has a much greater surface area for the exchange of gases than the lungs of amphibians.
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