Chocolate can affect the minerals in the body. Dark chocolate contains magnesium which helps our body metabolize our food into energy.
Answer:
okay, I'm a teen and I know many people who believe weird stuff
okay, Many of my friends believe that all carbs and fats are bad and also math will mess up your brain. they also believe that if you're wearing glasses and know a lot of math, then you're a nerd. whats up with that
Veins are an important part of our circulatory system. They are responsible for returning deoxygenated blood back to the heart after arteries carry blood out. The vena cava is the largest vein in the body. Veins have much thinner walls than arteries.