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Science Simplified! Discussions (1,638)

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Qs people asked me on science and my replies to them - Part 125 Q: Dr. Krishna, is it true that children who 're raised in dust and dirty conditions will be more immune to diseases than children who… Started by Dr. Krishna Kumari Challa	1	Dec 11, 2018 Reply by Dr. Krishna Kumari Challa
Qs people asked me on science and my replies to them - part 124 Q: Is burnt food bad for health? Krishna: Undoubtedly. View the pictures below ... Pictures source: Google images I have seen with my o… Started by Dr. Krishna Kumari Challa	1	Dec 4, 2018 Reply by Dr. Krishna Kumari Challa
Qs people asked me on science and my replies to them - Part 123 Q: I am taking treatment for TB. It has been a month since I started my antibiotics course. But still the cough persists. How much time wi… Started by Dr. Krishna Kumari Challa	1	Nov 26, 2018 Reply by Dr. Krishna Kumari Challa
Some Qs people asked me on science and my replies to them - part 122 Q : Can placebo and nocebo effects affect clinical trials and research? Krishna : Yes, they can, if you don't take precautions. That is wh… Started by Dr. Krishna Kumari Challa	1	Nov 15, 2018 Reply by Dr. Krishna Kumari Challa
Qs people asked me on science and my replies to them - part 117 Q: What is the exact meaning of science? Krishna : As a person of science, I feel what people explain and understand in general is just a p… Started by Dr. Krishna Kumari Challa	2	Nov 6, 2018 Reply by Naveen Patnaik
Qs people asked me on science and my replies to them - Part 121 Q: How can some people dip their hands into hot oil without burning their hands? Do they have supernatural powers? https://www.youtube.c… Started by Dr. Krishna Kumari Challa	1	Nov 5, 2018 Reply by Dr. Krishna Kumari Challa
Qs people asked me on science and my replies to them - Part 120 Q: I read that some parents are begging in some parts of the world other parents to get their kids vaccinated. Why is this so? Krishna: Ye… Started by Dr. Krishna Kumari Challa	1	Oct 22, 2018 Reply by Dr. Krishna Kumari Challa
Qs people asked me on science and my replies to them - part 119 How to identify fake medicines Q: How can I identify an original medicine? Krishna :… Started by Dr. Krishna Kumari Challa	1	Oct 18, 2018 Reply by Dr. Krishna Kumari Challa
Qs on science and my replies to them - Part 116 Q: What is the difference between anti-oxidant and antibiotic? Krishna: Anti-oxidant is the one that inhibits oxidation (in an oxidation-r… Started by Dr. Krishna Kumari Challa	3	Oct 2, 2018 Reply by Dr. Krishna Kumari Challa
Qs on science and my replies to them - Part 115 Q: What is the scientific reason behind Ganesha/Durga visarjan? Krishna Ganesha/Durga visarjan are based on cultural and traditional aspect… Started by Dr. Krishna Kumari Challa	1	Sep 22, 2018 Reply by Dr. Krishna Kumari Challa