पोलियों किसके कारण होनेवाला रोग हैं ?
(क) बैक्टीरिया
(ख) प्रोटोजोआ
(ग) कवक
(घ) वाइरस
Answers
Answered by
1
Explanation:
d ) VIRUS
IT Is the Correct answer to this question .......
hope it's helpful
Answered by
1
polio virus se hota hai
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