list of bones present in human body with their functions
Answers
Including the bones of the middle ear, the head contains 28 bones.
- Cranial bones (8) Occipital bone. Parietal bones (2) Frontal bone. ...
- Facial bones (14) Nasal bones (2) Maxillae (upper jaw) (2) Lacrimal bone (2) ...
- Hyoid bone (1)
- Middle ears (6 bones in total, 3 on each side) Malleus (2) Incus (2) Stapes (2)
Explanation:
A fully grown adult features 26 bones in the spine, whereas a child can have 33.
Cervical vertebrae (7 bones)
Thoracic vertebrae (12 bones)
Lumbar vertebrae (5 bones)
Sacral vertebrae (5 bones at birth, fused into one after adolescence)
Coccygeal vertebrae (set of 4 bones at birth; some or all fuse together, but there seems to be a disagreement between researchers as to what the most common number should be. Some say the most common is 1, others say 2 or 3, with 4 being the least likely. It is counted as 1 in this article.[citation needed])
Chest (thorax)Edit
Various bones of the human skeletal system.
There are usually 26 bones in the chest but sometimes there can be additional cervical ribs in humans. Cervical ribs occur naturally in other animals such as reptiles.
Hyoid (1)
Sternum (1)
Ribs (24, in 12 pairs)
Cervical ribs are extra ribs that occur in some humans.
HeadEdit
There are 22 bones in the skull. Including the bones of the middle ear, the head contains 28 bones.
Cranial bones (8)
Occipital bone
Parietal bones (2)
Frontal bone
Temporal bones (2)
Sphenoid bone (sometimes counted as facial)
Ethmoid bone (sometimes counted as facial)
Facial bones (14)
Nasal bones (2)
Maxillae (upper jaw) (2)
Lacrimal bone (2)
Zygomatic bone (2)
Palatine bone (2)
Inferior nasal concha (2)
Vomer
Mandible (1)
Hyoid bone (1)
Middle ears (6 bones in total, 3 on each side)
Malleus (2)
Incus (2)
Stapes (2)
ArmEdit
There are a total of 64 bones in the arm.
Upper arm bones (6 bones in total; 3 on each side)
Humerus (2)
Pectoral girdle (shoulder)
Scapula (2)
Clavicles (2)
Lower arm bones (4 bones in total, 2 on each side)
Ulna (2)
Radius (2)
Hand (54 bones in total; 27 in each hand)
Carpals
Scaphoid bone (2)
Lunate bone (2)
Triquetral bone (2)
Pisiform bone (2)
Trapezium (2)
Trapezoid bone (2)
Capitate bone (2)
Hamate bone (2)
Metacarpals (10 bones in total; 5 on each side)
Phalanges of the hand
Proximal phalanges (10 bones in total; 5 on each side)
Intermediate phalanges (8 bones in total; 4 on each side)
Distal phalanges (10 bones in total; 5 on each side)
Pelvis (pelvic girdle)Edit
The pelvis (or hip bone) is made up of three regions that have fused to form two coxal bones. They are: ilium, ischium, and pubis
The sacrum and the coccyx attach to the two hip bones to form the pelvis, but are more important to the spinal column, where they are counted.
LegEdit
There are a total of 60 bones in the legs.
Femur (2 bones)
Patella or kneecap (2 bones)
Tibia (2 bones)
Fibula (2 bones)
Foot (52 bones in total, 26 per foot)
Tarsus
Calcaneus or heel bone (2 bones)
Talus (2 bones)
Navicular bone (2 bones)
Medial cuneiform bone (2 bones)
Intermediate cuneiform bone (2 bones)
Lateral cuneiform bone (2 bones)
Cuboid bone (2 bones)
Metatarsals (10 bones)
Phalanges of the foot
Proximal phalanges (10 bones)
Intermediate phalanges ( 8 bones)
Distal phalanges ( 10 bones)
Axial skeleton = 80 Skull =22 Vertebral Coloumn = 26 Ribs = 12 Fore limb = 60 Hind limb = 60
Sesamoid bonesEdit
Patella
Pisiform bone
Fabella
Sesamoids in the first and second metacarpal bones
Sesamoids in the first metatarsal bone
Lenticular process of the incus
For bones that are present variably in different people, see Accessory bone
hopefully I will satisfy your heart.
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