Categorized In: Science , Animals & Plants , Biology
Source: Your Gross and Cool Body - Skeletal System | yucky.discovery.com
Nov 10, 10:23pm
The femur or thighbone is the longest at an avg. of 19.9" followed by the tibia at 16.9" and the fibula at 15.9". ChaCha!
The femur, the thigh bone, is the longest bone in the body. The average length of the femur is 19.9 inches. ChaCha for now!
The longest bone is the femur (thighbone) and averages nearly 20 inches in length. ChaCha on, my friend!
The Femur (thighbone) at an average length of 19.9 inches is the longest bone in the human body. Thank you!