Skeletal System

The space between a nerve and muscle is called the neuromuscular junction. This is where the nerve endings release chemical messengers called neurotransmitters, which signal the muscle to contract.

If you can't move it, and it's very swollen, it's probably broken. If you can move it, but it hurts every time someone touches it, or something rubs against it, its sprained.
sprained is rare.... like... I didnt even know that it was possible. But Fractured, hurts like hell, and it makes ur finger turn colors

The shoulder complex consists of three bones: the clavicle (collarbone), the scapula (shoulder blade), and the humerus (upper arm bone). These bones work together to provide stability and mobility to the shoulder joint.

The parathyroid hormone. Also called as parathormone. This hormone is secreted by parathyroid glands.

The Coxal bone is another name for the hip bone. The coxal bone is also called the innominate bone, and consists of three bones that, in the adult, are fused together. The three bones are called the ilium, ischium, and pubis.

Nope, it's part of the appendicular skeleton.

The knee cap's real name is the patella. It is a small bone located in front of the knee joint that helps with knee movement and stability.

The function of the canals in bone tissue is to help transport everything to and from the living cells in the bones. The canals encompass the blood vessels which are directly involved in the transportation. .

The cranium (skull) protects your brain.

only in an individual with extreme joint damage do bones touch.

The center of bones is called the bone marrow. It is responsible for producing blood cells (red blood cells, white blood cells, and platelets) and storing fat.

The 12 ribs pairs, the sternum (manubrium, body and xiphoid) and the 12 thoracic vertebrae.

The process of straightening a flexed limb or spine involves applying controlled force in the opposite direction of the flexion to gradually extend and align the limb or spine. This can include specific exercises, stretches, manual therapy techniques, or other interventions guided by a healthcare professional to restore normal alignment and function. Consistent and proper implementation of these methods can help improve flexibility, strength, and posture.

Hematopoietic tissue is the tissue type associated with red bone marrow, responsible for producing blood cells such as erythrocytes (red blood cells), leukocytes (white blood cells), and platelets.

Osteoporosis is a condition characterized by decreased bone density and increased risk of fractures. It happens when bones lose their density and become porous and brittle, making them more prone to breaking. Factors such as aging, hormonal changes, and nutritional deficiencies can contribute to the development of osteoporosis.

The articulation formed by the ilium (hip bone) and the sacrum is called the sacroiliac joint (SI joint). Together, the hip bones and the sacrum compose the pelvic girdle.
The pelvic girdle.

The joint formed by this articulation is called the sacroiliac joint (SI).

The collar bones are paired bones (two, one on each side) and are also known as the clavicles.

These are bones in the face that stick out from the sides to form the cheek. There is one on each side.

Since I just fractured mine in a motorcycle accident, I think I can answer this question. The talus is a critical bone of the ankle joint. It connects the leg and the foot. The talus is involved in multiple planes of movement. It joins the ankle joint and is responsible for the upward and downward movement of the ankle. In addition, it joins the heel bone (calcaneus) where it is responsible for the majority of the inward and outward movement of the foot. Injuries of the talus may therefore effect both the ankle and subtalar joint and affect multiple planes of movement of the foot and ankle. These injuries range from relatively minor chips or fragments that are broken off the edges of the talus to very serious fractures that can be quite devastating.

I had multiple compound fractures and I am still undergoing treatment. I know I have a long road to recovery and will probably have a great deal of chronic pain in my foot even after all my surgeries are done and I have gone through therapy. Hey, I'm a survivor and consider myself pretty darn tough. Hopefully I will be riding again before long feeling the wind in my hair!!!

The cervical and lumbar curves are known as secondary curvatures because they develop after birth in response to changes in posture and the ability to sit and stand. In contrast, the primary curves (thoracic and sacral) are present at birth and develop during fetal development.

Bone types are classified according to their shape. First, we have the long bones. Long bones are wide and are found in your arms and legs. Second, the short bones. These bones are fairly equal-sized in width and length, similar to a cube, and are mostly found in your wrists and ankles. Third, we have flat bones. These are thinner bones that can be either flat or curved and are platelike in nature. Examples of flat bones are the skull, ribs, and breastbone (sternum). Irregular bones are like the parts of a jigsaw puzzle. These are the odd-shaped bones needed to connect to other bones. The hip bones and vertebrae that make up our spine are examples of irregular bones.

The contact between two or more bones is facilitated by joints. Joints allow for movement and flexibility, and are cushioned by cartilage and lubricated by synovial fluid to reduce friction. Different types of joints include hinge joints, ball-and-socket joints, and pivot joints.

they are white, skinless objects that connect to one another

The bones that are chunky, wide, and found in the feet are called tarsal bones, while the bones in the wrists are referred to as carpal bones. These bones provide support and flexibility to these areas, allowing for various movements and weight-bearing activities.

No, it is unlikely for a human to generate the 36 psi required to crush a human skull with their bare hands. The bones in the skull are relatively strong and require a significant amount of force to crush.