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Science Simplified! Discussions (1,822)
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How scientific illiteracy can harm you...Interactive science series “Science literacy is a vaccine against the ch… Started by Dr. Krishna Kumari ChallaLatest Reply |
What might happen when you take lots of medicines...What might happen when you take lots of medicines... One of our uncles died of liver cirrhosis ten years back. He never touched alcohol in… Started by Dr. Krishna Kumari ChallaLatest Reply |
Literate people living in urban areas are too scientifically illiterate!"If you are scientifically literate the world looks very different to you" Literate people living in urban are… Started by Dr. Krishna Kumari ChallaLatest Reply |
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The difference between freshwater and saltwater drowningsQ: What is the difference between freshwater and saltwater drownings? Krishna: Drowning occurs when the respiratory tract is blocked by… Started by Dr. Krishna Kumari Challa |
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20 hours ago Reply by Dr. Krishna Kumari Challa |
The importance of clinical trial logisticsQ: Why are clinical trial logistics important? Krishna: Clinical logistics is vital to the success of pharmaceutical trials, ensuring timel… Started by Dr. Krishna Kumari Challa |
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22 hours ago Reply by Dr. Krishna Kumari Challa |
Once brain death becomes irreversible, the physiological foundation for consciousness no longer existsQ: Scientists say it is impossible to have consciousness after death according to science. Why is this? Q: After death, subjective time ef… Started by Dr. Krishna Kumari Challa |
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22 hours ago Reply by Dr. Krishna Kumari Challa |
If I didn't exist before I was born and won't exist after I die, why do I exist now?Q: If I didn't exist before I was born and won't exist after I die, why do I exist now? Krishna: Because you have a physical body now. Some… Started by Dr. Krishna Kumari Challa |
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22 hours ago Reply by Dr. Krishna Kumari Challa |
Vaccine woesRecent measles outbreak in the California state of the US ( now spread to other states too) tells an interesting story. Vaccines are not re… Started by Dr. Krishna Kumari Challa |
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yesterday Reply by Dr. Krishna Kumari Challa |
Several things affect the absorption of nutrients you takeQ; We eat a well balanced diet but still we won't sometimes get the desired results of eating a healthy diet. Why is this? Krishna: I rec… Started by Dr. Krishna Kumari Challa |
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on Tuesday Reply by Dr. Krishna Kumari Challa |
Not all fruits and vegetables are equal when it comes to heart health, research showsFruits and vegetables are an important part of our diet. They provide nutrients and fiber, and many contain additional compounds (known a… Started by Dr. Krishna Kumari Challa |
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on Tuesday Reply by Dr. Krishna Kumari Challa |
Why tiny amounts of vitamin B12 matter more as we ageTwo micrograms is an almost unimaginably small amount. It weighs less than a tiny fragment of a grain of table salt. Yet adults need only… Started by Dr. Krishna Kumari Challa |
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Jun 13 Reply by Dr. Krishna Kumari Challa |
How open minded should a person of science be?Q: Aren't scientists supposed to be very open minded? So Why do they refuse to consider certain things? KRISHNA: IF you keep your mind… Started by Dr. Krishna Kumari Challa |
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Jun 13 Reply by Dr. Krishna Kumari Challa |
If your old body is revisiting baby reflexes, it may be a warning your body is sending to you!Ever seen a baby immediately grip something tightly as soon as it's placed in their palm? Or noticed their lips pucker or move when the ar… Started by Dr. Krishna Kumari Challa |
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Jun 12 Reply by Dr. Krishna Kumari Challa |
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