Which Body Part Contains Half Of Your Body’s Bones? Spine Hands and feet Skull Ribs Did You Know! Muscles generate heat — a lot of it. Around 85% of your…

Which Organ Has The Highest Blood Flow Per Gram Of Tissue? Brain Heart Kidneys Liver Did You Know! Your strongest muscle isn’t your bicep — it’s your jaw. The masseter…

Which Body Part Heals The Fastest? Fingernails Skin Cornea Tongue Did You Know! Your brain can produce electricity strong enough to power a light bulb. The average brain generates about…

Which Part Of Your Body Grows Faster In Summer? Fingernails Hair Skin Eyelashes Did You Know! You have tiny magnetic crystals in your brain. Researchers have found microscopic crystals of…

Which Vitamin Is Technically A Hormone? Vitamin C Vitamin D Vitamin B12 Vitamin K Did You Know! Your brain has its own waste-removal system that works best while you sleep….

What Color Is Human Fat? Yellow White Pink Cream Did You Know! It can generate electricity strong enough to power a small light bulb. Your neurons communicate via tiny electrical…

Which Organ Can Detect Light Even Without The Eyes? Skin Pineal gland Liver Heart Did You Know! It makes its own “feel-good” drug — and it’s 6 times stronger than…

Which Natural Body Function Is Impossible To Do While Sleeping? Sneeze Swallow Blink Twitch Did You Know! Your brain can “delete” memories to save space. The brain uses a process…

Which Body Fluid Is Chemically Closest To Seawater? Blood plasma Sweat Cerebrospinal fluid Tears Did You Know! Some veins can act as ‘natural bypasses’ in emergencies. Your body has smaller…