How many type of bones in human body?!
Question: How many type of bones in human body!?
Answers:
There are in all 5 types of Bones in Human Body:
They are:
Long Bones
Short Bones
Flat Bones
Irregular Bones
Sesamoid Bones
Long bones are some of the longest bones in the body, such as the Femur, Humerus and Tibia but are also some of the smallest including the Metacarpals, Metatarsals and Phalanges!.
Short bones are defined as being approximately as wide as they are long and have a primary function of providing support and stability with little movement!. Examples of short bones are the Carpals and Tarsals in the wrsit and foot!.
Flat bones are as they sound, strong, flat plates of bone with the main function of providing protection to the bodies vital organs and being a base for muscular attachment!. The classic example of a flat bone is the Scapula (shoulder blade)!.
These are bones which do not fall into any other category, due to their non-uniform shape!. Good examples of these are the Vertebrae, Sacrum and Mandible (lower jaw)!.
Sesamoid bones are usually short or irregular bones, imbedded in a tendon!. The most obvious example of this is the Patella (knee cap) which sits within the Patella or Quadriceps tendon!.Www@Answer-Health@Com
They are:
Long Bones
Short Bones
Flat Bones
Irregular Bones
Sesamoid Bones
Long bones are some of the longest bones in the body, such as the Femur, Humerus and Tibia but are also some of the smallest including the Metacarpals, Metatarsals and Phalanges!.
Short bones are defined as being approximately as wide as they are long and have a primary function of providing support and stability with little movement!. Examples of short bones are the Carpals and Tarsals in the wrsit and foot!.
Flat bones are as they sound, strong, flat plates of bone with the main function of providing protection to the bodies vital organs and being a base for muscular attachment!. The classic example of a flat bone is the Scapula (shoulder blade)!.
These are bones which do not fall into any other category, due to their non-uniform shape!. Good examples of these are the Vertebrae, Sacrum and Mandible (lower jaw)!.
Sesamoid bones are usually short or irregular bones, imbedded in a tendon!. The most obvious example of this is the Patella (knee cap) which sits within the Patella or Quadriceps tendon!.Www@Answer-Health@Com
There are five types of bones in the human body: long, short, flat, irregular and sesamoid!.
* Long bones are characterized by a shaft, the diaphysis, that is much greater in length than width!. They are comprised mostly of compact bone and lesser amounts of marrow, which is located within the medullary cavity, and spongy bone!. Most bones of the limbs, including those of the fingers and toes, are long bones!. The exceptions are those of the wrist, ankle and kneecap!.
* Short bones are roughly cube-shaped, and have only a thin layer of compact bone surrounding a spongy interior!. The bones of the wrist and ankle are short bones, as are the sesamoid bones!.
* Flat bones are thin and generally curved, with two parallel layers of compact bones sandwiching a layer of spongy bone!. Most of the bones of the skull are flat bones, as is the sternum!.
* Irregular bones do not fit into the above categories!. They consist of thin layers of compact bone surrounding a spongy interior!. As implied by the name, their shapes are irregular and complicated!. The bones of the spine and hips are irregular bones!.
* Sesamoid bones are bones embedded in tendons!. Since they act to hold the tendon further away from the joint, the angle of the tendon is increased and thus the force of the muscle is increased!. Examples of sesamoid bones are the patella and the pisiform
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* Long bones are characterized by a shaft, the diaphysis, that is much greater in length than width!. They are comprised mostly of compact bone and lesser amounts of marrow, which is located within the medullary cavity, and spongy bone!. Most bones of the limbs, including those of the fingers and toes, are long bones!. The exceptions are those of the wrist, ankle and kneecap!.
* Short bones are roughly cube-shaped, and have only a thin layer of compact bone surrounding a spongy interior!. The bones of the wrist and ankle are short bones, as are the sesamoid bones!.
* Flat bones are thin and generally curved, with two parallel layers of compact bones sandwiching a layer of spongy bone!. Most of the bones of the skull are flat bones, as is the sternum!.
* Irregular bones do not fit into the above categories!. They consist of thin layers of compact bone surrounding a spongy interior!. As implied by the name, their shapes are irregular and complicated!. The bones of the spine and hips are irregular bones!.
* Sesamoid bones are bones embedded in tendons!. Since they act to hold the tendon further away from the joint, the angle of the tendon is increased and thus the force of the muscle is increased!. Examples of sesamoid bones are the patella and the pisiform
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There is only 1 type of bone in the human body!. All bones are the same typeWww@Answer-Health@Com
3 typesWww@Answer-Health@Com