What Substance Do Your Tears Contain That Helps Kill Bacteria? Citric acid Lysozyme Collagen Histamine Did You Know! You Don’t Need All of Your Organs to Survive Believe it or…

What Is The Fastest Healing Part Of The Body? Heart Stomach lining Tongue Skin on hands Did You Know! Your Brain Can Store the Equivalent of 2.5 Million Gigabytes The…

How Much Saliva Does The Average Person Produce Each Day? Half a cup 1 liter 1–2 quarts 4 gallons Did you know! Your Stomach Doesn’t Do Most of the Digesting….

What Color Were The First Band-Aids? Clear White Flesh-colored Red Did You Know! Stomach Acid Can Dissolve Metal – But Not Itself. 🔍 Fact: Human stomach acid is so strong…

What Is The Driest Part Of The Human Body? Nails Elbows Heels Eyelids Did You Know! Your Stomach Has a Brain-Like Network (and It’s Smart). 🔍 Fact: The stomach contains…

What Common Kitchen Item Can Be Used To Stop Minor Bleeding? Olive oil Black pepper Sugar Lemon juice Did You Know! Your body can grow extra bones — and sometimes…

What’s The Only Organ That Can Float In Water? Brain Liver Heart Lungs Did You Know! Your brain can “catch” a fake illness — for real. Condition: Mass Psychogenic Illness…

What Condition Causes People To Fall Asleep Suddenly? Insomnia Apnea Narcolepsy Hypersomnia Did You Know! You Have Genes That Are Active Only After Death

How Much Of Your Body’s Weight Is From Your Brain? 2% 5% 10% 15% Did You Know! Humans Share Genes with Bananas