Skeletal System

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.

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.

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.

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.

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.

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.

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.

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 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 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.

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.

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 appositional bone growth. This process involves the deposition of new bone tissue on the outer surface of existing bones.

Collagen is the most important organic component of bone composition, making up around 90% of the organic matrix. Other important organic components include osteocalcin, osteonectin, and glycosaminoglycans. These components provide strength, flexibility, and structure to bones.

No not at present there are experiments at the moment going on in several country's where the aim is to regrow cartilage and bone in a controlled manner to repair joints but nothing has been introduced in that direction yet. one of the big problems wit arthritis is that the bone that is damaged as a result of missing cartilage tries to repair itself leading to ridges of bone forming where they do more harm then good.

there are two 'knee bones'. One on each leg. They are both called patellas. (singular: patella).

The joints between the phalanges are classified as hinge joints. These joints allow movement in one plane, primarily flexion and extension.

Collagen fibers in the periosteum, a dense layer of connective tissue covering bones, help anchor tendons and ligaments to bones. They also contribute to the strength and flexibility of bones by providing structural support and resisting tension and stretching forces.

Open reduction means there is an incision made and the bones are lined up visually and usually also using x-rays or fluorscopy. Closed reduction is done without an incision and with the aid of x-ray or fluoroscopy. Open reduction usually requires instrumentation such as wires, screws, or implants.

Bones in a joint move by the contraction and relaxation of muscles attached to them. The movement is facilitated by the friction-reducing synovial fluid in the joint. The type and range of movement depend on the specific joint and its structure.

Streptococcus bacteria can infect any part of the body, including the knees. Common symptoms of a streptococcal knee infection may include pain, redness, swelling, and difficulty moving the joint. If you suspect a streptococcal infection in your knee, it is important to seek medical attention for proper diagnosis and treatment.

The olfactory nerve tracts, responsible for the sense of smell, could be most easily damaged by a fracture of the cribriform plate of the ethmoid bone. This bone is located at the base of the skull and has small perforations for the olfactory nerve fibers to pass through, making it vulnerable to damage from trauma.

The radius bone helps stabilize the wrist joint by providing a foundation for the hand to move smoothly against the forearm. It supports the carpal bones and contributes to the range of motion in the wrist. The shape and position of the radius bone play a crucial role in maintaining proper wrist alignment and function.

Intramembranous ossification is the process by which osteoblasts lay down bone within a connective tissue membrane, leading to the formation of flat bones such as the skull and ribs.