---Bones form the structure for our body, while muscles are responsible for pulling the joints, allowing â¦ us to move. The cartilage, muscles, ligaments, and tendons, all working as one holding bones together and letting joints move. Muscles connect the joints to the bones.
Banana: 50%. Interesting to look at. What I find most fascinating is the 50% match to bananas! Animal and plant life share so much ancient DNA coding from way back when plant and animal life diverged approximately 1.5 billion years ago.
And if that's not enough, dozens of companies now offer to examine your DNA to help you learn more about your ancestry. Humans share about 99.9 percent of the same sequence of DNA. Only about 0.1 percent of the sequence is different among various groups of humans [source: Skloot]. Regional populations of humans tend to share many of the same genetic markers.