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Skeletal System

The skeletal system provides definite shape and mechanical support to the body, and it also helps in movement and locomotion. Ask questions about the skeletal system and bones here.

500 Questions

What is the hip bone also known as?

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Asked by Wiki User

The hip bone is also known as the innominate bone or coxal bone. It is made up of three fused bones: the ilium, ischium, and pubis.

What are the four bones that form the ankle joint?

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Asked by Wiki User

The four bones that form the ankle joint are the tibia, fibula, talus, and calcaneus. The tibia and fibula are the bones of the lower leg that articulate with the talus, which sits on top of the calcaneus, or heel bone.

Scientific name for ankle bones?

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Asked by Wiki User

The scientific name for ankle bones is "tarsal bones," which make up the ankle joint along with the tibia and fibula of the lower leg.

What is the scientific name for finger bone?

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Asked by Wiki User

The scientific name for finger bone is phalanx bones.

What is the scientific name for ankle bones?

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Asked by Wiki User

The bones specifically involved in the ankle joint are the tibia, fibula and talus.

Any of the joints that unite the tarsal bones. (Tarsals)

What is the scientific name for a collar bone?

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Asked by Wiki User

The scientific name for the collar bone is clavicle. It is a long bone that connects the arm to the body and helps with shoulder movements.

What is 'temporal bone' in Latin?

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Asked by Wiki User

Os temporale is the scientific name for 'temporal bone'. The temple bone actually is made up of four parts: the tympanic, the squama temporalis, the petrous or pyramid, and the mastoid. The noun 'os' means 'bone'. The adjective 'temporale' means 'of or relating to the temple'. The phrase is pronounced 'ohs tehm-poh-RAH-lay'.

What is a growth plate?

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Asked by Wiki User

A growth plate is a region of cartilage at the ends of long bones in children and adolescents where bone growth occurs. It eventually hardens into solid bone once growth is complete. Injuries to growth plates can affect bone growth and development.

What are the functions of the compact bone and spongy bone?

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Asked by Wiki User

Compact bone makes the bones hard enough so that they can provide support to the body and protect organs. It makes up the hard exterior of skeletal bones.

Spongy bone (cancellous bone) is in shorter, flatter bones, and at the ends of long bones. It has more blood vessels and usually contains bone marrow, where red blood cells are produced.

What happens to the intervertebral discs in old age?

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Asked by Wiki User

In old age, the intervertebral discs tend to become dehydrated and lose some of their elasticity and flexibility. This can lead to a reduction in disc height, which may contribute to conditions such as degenerative disc disease and increased risk of disc herniation.

How can someone be alive if they're brain dead?

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Asked by Wiki User

Someone can be kept alive by machines if they are brain dead because these machines can help maintain bodily functions such as breathing and heartbeat. However, without brain activity, the person is no longer conscious and cannot recover from this state.

Is spondylolisthesis the forward movement of the body of one of the lower lumbar vertebra on the vertebra below it or on the sacrum?

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Asked by Wiki User

Spondylolisthesis is the forward displacement of one vertebra over the one beneath it. It commonly occurs in the lower lumbar region, especially between the fifth lumbar vertebra and the first sacral vertebra (L5-S1).

Where is the lumbar vertebrae in the human body?

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Asked by Wiki User

The lumbar vertebrae are located in the lower back region of the human spine, between the thoracic vertebrae and the sacrum. There are five lumbar vertebrae (L1 to L5) that support the weight of the upper body and allow for bending and twisting movements of the trunk.

A human skeleton that has been taken apart is called what kind of skeleton?

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Asked by Wiki User

A human skeleton that has been taken apart is called a disarticulated skeleton. This means that the individual bones have been separated from each other, as opposed to an articulated skeleton where the bones are connected.

How many bones does a newborn have?

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Asked by Wiki User

There are about 300 bones in the human newborn baby. Many bones eventually fuse together due to the soft cartilage hardening after the baby is born, the fusing doesn't happen instantly though, it takes months and even years for the cartilage is solidified.

How meany total bones found in the human vertrabra?

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Asked by Wiki User

There are typically 33 vertebrae in the human spine, including 7 cervical, 12 thoracic, and 5 lumbar vertebrae, as well as the sacrum and coccyx.

What did Donald Johanson conclude by examining the bones of the hominid called Lucy?

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Asked by Wiki User

Donald Johanson concluded that Lucy, the 3.2 million-year-old Australopithecus afarensis fossil, walked upright based on the shape of her pelvis and knee joints. This helped establish the theory that bipedalism evolved before the increase in brain size in early hominids.

Temporal bones articulates with what?

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Asked by Wiki User

The temporal bones articulate with the parietal bones superiorly, the sphenoid bone anteriorly, the occipital bone posteriorly, and the zygomatic bones laterally.

How does breathing occur in humans?

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Asked by Wiki User

Breathing in humans involves the inhalation of oxygen-rich air into the lungs through the nose or mouth. The diaphragm and intercostal muscles expand the chest cavity to create negative pressure, drawing air into the lungs. During exhalation, these muscles relax, causing the chest cavity to decrease in size and expel carbon dioxide-rich air from the lungs.

Is Avascular Necrosis and degenerative bone disease the same thing?

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Asked by Wiki User

No however Avascular necrosis leads to musculoskeletal destruction and disability,

How many bones does a lions front leg have?

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Asked by piper reese

A lion would have about 250-260 bones inside its body.

What is mild degenerative changes in both hips?

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Asked by Wiki User

Mild degenerative changes in both hips refer to early signs of wear and tear in the hip joints, commonly associated with aging. This could include minor thinning of the cartilage, formation of bone spurs, or slight inflammation in the joint. It is important to monitor these changes over time as they can progress and potentially impact mobility and quality of life.

Where is your tibia bone located?

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Asked by Wiki User

The tibia bone, also known as the shinbone, is located in the lower leg. It is the larger and stronger of the two bones in the lower leg that connects the knee to the ankle.

What is osetomalacia?

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Asked by Wiki User

Osteomalacia is a condition characterized by softening of the bones due to a deficiency in vitamin D, calcium, or phosphorus. It can result in bone pain, muscle weakness, and fractures. Treatment typically involves supplementation with vitamin D and minerals to improve bone health.