(i) Spiracles is the breathing organ of insects. |
(ii) The blood of insect does not contain haemoglobin. |
(iii) Tadpoles and prawns breathe through spiracles. |
(iv) Birds breathe through lungs. |
A) (i) and (ii)
B) (ii) and (iii)
C) (i), (ii) and (iv)
D) (ii), (iii) and (iv)
E) None of these
Correct Answer: C
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