4. श्वसन क्रिया का नियंत्रण कौन करता है?
(a) फेफड़ा
(b) मस्तिष्क का मेडयुला
(c) हृदय
(d) श्वासनली
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Answers
Answered by
0
Answer:
(a) is the right answer
Answered by
0
Answer:
a is the right answer
Explanation:
phephde hi shravan kriya ka niyantran karte hai
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