Human Teeth Are Just As Strong As Teeth Of What Other Animal?
Human Teeth Are Just As Strong As Teeth Of What Other Animal? Dog Shark Monkey Donkey Did You Know! Cancer Can Be Contagious in Other Species While human cancer isn’t…
Continue readingThe Average Person Has Around How Many Species Of Bacteria In Their Belly Button?
The Average Person Has Around How Many Species Of Bacteria In Their Belly Button? 13 35 49 67 Did You Know! Leprosy Can’t Be Spread by Touch Alone Despite its…
Continue readingWhich Ancient Civilization Was The First Known To Perform Cataract Surgery?
Which Ancient Civilization Was The First Known To Perform Cataract Surgery? Romans Egyptians Indians Chinese Did You Know! Your stomach gets a new lining every few days. To prevent itself…
Continue readingWhat Medieval Practice Involved Using Leeches To “Balance The Humors” Of The Body?
What Medieval Practice Involved Using Leeches To "Balance The Humors" Of The Body? Phrenology Trepanation Cupping Bloodletting Did You Know! Your brain can hold the equivalent of 2.5 million gigabytes….
Continue readingWhich Organ Did Ancient Egyptians Believe Was Unnecessary And Removed During Mummification?
Which Organ Did Ancient Egyptians Believe Was Unnecessary And Removed During Mummification? Heart Brain Liver Lungs Did You Know! You glow in the dark — just very faintly. Humans actually…
Continue readingWhich Of The Following Is NOT A Macronutrient?
Which Of The Following Is NOT A Macronutrient? Vitamins Carbohydrates Protein Fats Did You Know! Your skin can “smell.” This sounds wild, but researchers have found that skin cells have…
Continue readingHow Much Blood Does The Human Body Contain?
How Much Blood Does The Human Body Contain? 0-1 liters 1-2 liters 3-4 liters 4-6 liters Did You Know! You shed about 9 pounds of dead skin cells a year….
Continue readingHow Many Bones Does A Newborn Baby Have?
How Many Bones Does A Newborn Baby Have? 100 206 270 400 Did You Know! Your skin has its own immune system. Skin isn’t just a barrier—it plays an active…
Continue readingWhat Is The Only Part Of The Body That Can’t Repair Itself?
What Is The Only Part Of The Body That Can't Repair Itself? Teeth enamel Kidney Skin Fingernails Did You Know! Not All Your Cells Have the Same DNA While we…
Continue reading