Observing nucleus in onion peel cells experiment 

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After seeing many garbage videos I found my correct destination here.nice video.actually hard work done.but disappointed to see so less views on such good videos.although there were lot of views on garbage .

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Thank you madam... good explanation.. through experiment

Thank you very much

Your voice is super

Thank you sir for the information 😌

Thank you so much for this matter

Sir I have a request. Can u tell important questions for bio and physics

Tq so much mam

V.nice

U forgot knife mam

And translated in hindi

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