Which Part Of The Body Contains The Most Bones? Arms Legs Spine Hands Did You Know! The skin is the body’s largest organ – It covers about 20 square feet…

Which Mineral Helps In The Transport Of Oxygen In The Blood? Calcium Iron Potassium Zinc Did You Know! The human body contains around 37.2 trillion cells – Each of these…

Which Food Is Considered A Natural Source Of Probiotics? Garlic Yogurt Spinach Bread Did You Know! The human nervous system contains around 86 billion neurons (nerve cells) in the brain…

Which Food Is Highest In Omega-3 Fatty Acids? Salmon Chicken Beef Eggs Did You Know! The human brain is capable of neuroplasticity, meaning it can reorganize itself by forming new…

Which Of The Following Is Considered A "Complete Protein"? Rice Lentils Chicken Almonds Did You Know! Electrical impulses in the nervous system can travel at speeds of up to 250…

Which Of The Following Foods Is Known To Be Highest In Antioxidants? Blueberries Spinach Dark Chocolate Almonds Did You Know! A large portion of our DNA, around 98%, doesn’t code…

Which Part Of The Eye Adjusts The Amount Of Light That Enters? Retina Lens Cornea Pupil Did You Know! While humans and chimpanzees may look and behave quite differently, our…

What Is The Body's Natural Mechanism For Reducing Body Temperature? Shivering Sweating Vasoconstriction Hyperventilation Did You Know! Despite the vast diversity among individuals, around 99.9% of human DNA is identical…

What Is The Main Function Of Platelets In The Blood? Oxygen transport Immune defense Blood clotting Hormone regulation Did You Know! Although the pancreas does have some regenerative ability, it…