Quick Answer: Which Is Weakest Bone In Human Body?

Which is the strongest bone in human body?

The femur bone is the longest and strongest bone in the body.

Located in the thigh, it spans the hip and knee joints and helps maintain upright posture by supporting the skeleton..

What’s the second strongest bone in the body?

Tibia – The tibia, combined with the fibula, form the major bones in the lower leg. The tibia is the stronger of the two bones and is sometimes called the shinbone. The tibia connects the knee with the ankle. It is the second largest bone in the human body.

What is the biggest organ in the human body?

Body organs aren’t all internal like the brain or the heart. There’s one we wear on the outside. Skin is our largest organ—adults carry some 8 pounds (3.6 kilograms) and 22 square feet (2 square meters) of it.

What’s the softest bone in your body?

StapesTA98A15.3.02.033TA2895FMA52751Anatomical terms of bone10 more rows

What are the 5 most commonly broken bones?

5 Most Frequently Broken BonesArm. Half of all the broken bones experienced by adults are in the arm. … Foot. It’s not surprising that so many bone breaks occur in the foot, since about a quarter of all the bones in your body are found in your feet. … Ankle. There’s no walking this one off — not without some agony, anyway. … Collarbone. … Wrist.

What is the hardest bone in your body to break?

femurThe femur, or thigh bone, is the toughest bone in the body to break. It’s the largest and thickest bone, for two things, and it’s also protected by all those leg muscles. The collarbone, conversely, is relatively small and close to the surface of the skin, and therefore is one of the most commonly broken bones.

Which is the the longest in human body?

FemurThe Top Ten: Longest Bones in the Human BodyRankBoneAvg. Inches1.Femur (thighbone)19.92.Tibia (shinbone)16.93.Fibula (lower leg)15.94.Humerus (upper arm)14.46 more rows•Feb 28, 2017

What is the weakest muscle in your body?

stapediusThe stapedius is the smallest skeletal muscle in the human body. At just over one millimeter in length, its purpose is to stabilize the smallest bone in the body, the stapes….Stapedius muscle.StapediusInsertionNeck of stapesArteryStapedial branch of posterior auricular arteryNerveFacial nerve (nerve to stapedius)12 more rows

What is the strongest animal in the world?

Top 10 Strongest AnimalsDung Beetle. A dung beetle is not only the world’s strongest insect but also the strongest animal on the planet compared to body weight.Rhinoceros Beetle. Rhinoceros Beetles can lift something 850 times their own weight. … Leafcutter ant. … Gorilla. … Eagle. … Tiger. … Musk Ox. … Elephant. … More items…

What bone takes the longest to heal?

The long, straight part of the femur is called the femoral shaft. When there is a break anywhere along this length of bone, it is called a femoral shaft fracture. This type of broken leg almost always requires surgery to heal.

What 2 bones are the most difficult to break?

Here Are The Five Bones You’re Most Likely To BreakClavicle. The clavicle, more commonly called the “collarbone”, is one of the most frequently-fractured bones in the body. … Arm. The arm is actually composed of three bones: the humerus, or upper arm, and the radius and ulna, which compose the forearm. … Wrist. … Hip. … Ankle.