Q: Stinging hair of nettle leaves inject fluid in the human body causing burning pain. The fluid is
(a)Methanoic acid
(b)Tartaric acid
(c)Hydrochloric acid
(d)Sulphuric acid
Correct Answer: (a)
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Q: Stinging hair of nettle leaves inject fluid in the human body causing burning pain. The fluid is
Correct Answer: (a)