The human body comes in lots of different shapes ... They also protect the important organs inside you. Your ribs keep your heart, lung and stomach safe. And your skull acts as a tough shell ...

People can experience pain under the ribs in ... left side of the body can cause the spleen to rupture, leading to pain in the upper left abdomen, dizziness, and an increased heart rate.

The heart usually beats in an amazing harmonious synchronicity. A heart that beats 72 beats per minute, beats 4,320 times per hour, 103,680 times per day, 35 million times per year and 2 ½ billion ...

The human body has different parts that help us do ... They also protect the important organs inside you. Your ribs keep your heart, lung and stomach safe. And your skull acts as a tough shell ...