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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.

14,490 Questions

What did the word osteo mean?

The word "osteo" is derived from the Greek word "osteon," which means bone. It is commonly used in medical terms related to bones and bone conditions, such as osteoporosis (a disease causing brittle bones) or osteoarthritis (joint degeneration).

What is the correct name of finger bones?

Phalanges are the correct name for the finger bones in the human body. They are also referred to as digital bones and are present in each finger and thumb.

What are the bones in upper leg?

The bones in the upper leg are the femur (thigh bone) and the patella (kneecap). The femur is the longest and strongest bone in the human body and connects the hip to the knee joint, while the patella helps protect the knee joint and aids in movement.

What happens inside your bones?

Inside your bones, the bone marrow produces new blood cells, which are essential for carrying oxygen throughout your body and fighting infections. Bones also store minerals such as calcium and phosphorus, which are important for maintaining strong bones and teeth. Additionally, bones provide structure and support for your body, protect internal organs, and allow for movement through the attachment of muscles.

Do dogs and humans have a similar bone structure?

The simple answer is 'yes' because back in time we all share a common evolutionary ancestor. However since this common ancestor evolution has changed the shapes and structure of bones. For instance we can see which bones are the same as ours in a bird wing but they look very different to ours. Similarly a horse's leg is actually a finger/toe bone when compared to our hands/feet. Further the bones in our ears can be traced back via fossils to jaw bones. Thus while we all have the same basic skeletal blueprint, bones look very different in different animals today.

What is the tibia commonly called?

The tibia, shinbone, or shankbone is the larger and stronger of the two bones in the leg below the knee in vertebrates and connects the knee with the ankle bones.

How many bones did evil knievel brake?

Evil Knievel is reported to have broken over 433 bones during his daredevil career.

What is The hormone that helps remove calcium from the blood and store it in bone?

The hormone that helps remove calcium from the blood and store it in bone is calcitonin. It works by inhibiting the activity of osteoclasts, the cells responsible for breaking down bone tissue and releasing calcium into the blood. By promoting bone mineralization, calcitonin helps regulate calcium levels in the blood.

What are the most delicate bones in your body called?

the spinal chord more than likely because if that bone is injured then you can suffer immediate death but for example you broke you humerus it would only take a few months to heal ! xx hope it helped

The bones are held together by elastic tissues called?

in human physiology they are called muscles then you have muscle to bone which are tendons than you have bone to bone which are ligaments but bones are probably in your case held together by...

|skeletal muscle|

What joints are used when an acrobat bend his body backward?

1) Inter-Vertebral joints. Mainly Lumber, Cervical, partially Thoracic.
2) Cranio-cervical or Atlanto-occipital joint.
3) Lumbo-sacral joint.
4) Hip joint.
5) Knee joint.
6) Ankle joint.ALL of them extended.

Is the calf deep and distal to the knee?

The calf is distal to the knee. There are multiple muscles in the lower leg. Their position relative to the skin is what determines it's depth/superficiality.

What is a spine part of?

The spine is part of the vertebral column or backbone, which is a crucial structure providing support and protection for the spinal cord. It also allows for movement, flexibility, and posture control.

How long does it take a broken rib to heal?

It usually takes around 4-6 weeks for a broken rib to heal. The healing process can vary depending on the individual and the severity of the fracture. It's important to rest and avoid activities that may aggravate the injury during this time.

You developed a large lump on your hand after falling and hurting your wrist could this be a bone that never completely healed?

It could be. But i had a friend who recently had something similar on his wrist. It ended up being a small sack that filled with fluid. Some people said you could "resolve it" but smashing it with a big book (like a bible/phone book) but, i dont recommend that. He had it drained, only took like an hour long visit.

How much pressure does it take to break your ankle bone?

168 newton

this is the answer you expect but its wrong, this would be a trick question cause the angle you bring the neck to will once you hit somewhere around 45 degrees your neck become butter. its 4 pounds of pressure at the least.

It a CAT scan which color represents the most dense bone tissue?

In a CAT scan, dense bone tissue appears white in color. This is because the high density of bone absorbs more X-ray beams, leading to less penetration and a brighter appearance on the scan.

Does a bone marrow biopsy hurt?

I had one done earlier this week. It was not as bad as i had thought. My doctor numbed the area well and told me what he was doing at every point. There was a little pressure and we were done. I would say on a pain scale of 1 to 10 it was a 4



Another answer. I don't want to scare you but it was the worst thing i have ever been through. Pain was a 9 out of 10. I hurt very badly and i hope i never have to do that again.

What is a fracture of the distal end of the fibula?

A fracture of the distal end of the fibula, known as a lateral malleolus fracture, typically occurs at the ankle joint. It is commonly caused by twisting or direct impact to the ankle. Treatment may involve immobilization with a cast or surgery, depending on the severity of the fracture.

What causes a skull to deteriorate?

Skull deterioration can be caused by various factors such as infection, trauma, cancer, certain medical conditions like osteoporosis or Paget's disease, or prolonged exposure to environmental factors like sunlight or pollution. Inadequate blood flow, poor nutrition, and aging can also contribute to skull deterioration over time.

The most easliy palpable spinous process in the neck is?

The most easily palpable spinous process in the neck is the spinous process of the 7th cervical vertebra (C7), also known as the vertebra prominens. It is the most prominent and easily identifiable spinous process in the neck region.

Bone density measurements can help detect?

Bone density measurements can help detect osteoporosis, a condition characterized by weakened and brittle bones. This test can also identify individuals at risk for fractures and help monitor the effectiveness of treatment for bone health conditions.

Which structure of the heart lies closest to the sternum?

The right atrium is the structure of the heart that lies closest to the sternum. It is located at the top of the heart and receives deoxygenated blood from the body.

The is human skeleton made up of less than 100 bones?

No. The skeleton of an adult human consists of 206 bones. It is composed of 270 bones at birth, which decreases to 206 bones by adulthood after some bones have fused together.
Many small and often variable bones, such as sesamoid bones and ossicles, are not included in this count.

The addition of new bone on top of existing bone to increase bone thickness is called?

The addition of new bone on top of existing bone to increase bone thickness is called appositional bone growth. This process involves the deposition of new bone tissue on the outer surface of existing bones.