What is the relationship between Sacrum and Coccyx?

coccyx are both bones in the human body. They are considered a part of the vertebral column and part of the pelvic belt. The large album is a similar bone on the base of the lumbar vertebrae and the hip points are attached to it. Coccyx is a small bone in the shape of a letter in the set and is also known as the tail bone. Sacrum and Coccyx work together to help the body to support and provide muscle connection.

both cross and coccyx are made up of separate vertebrae at birth and are connected later in life. The collapse consists of five vertebrae, which begin to join at the age of 16 and are fully joined by the age of 26. Coccyx is made up of four small vertebrae that combine together during their 20 years. It is not unusual that neither bone is formed from one or one smaller vertebra.

The ability of the human body to stand up and walking on two legs very helps the cross net, which rests the spinal vertebrae. The support of the upper body is helping. He expresses himself on the hipElous bones and form a sacroiliac joint. It creates the back wall of the pelvic grate. The large, flattened shape of the cross and tight, especially the vertical pelvic belt allows people to walk upright.

Sísa contains several foramines or holes that allow spinal nerve and arteries to pass. There is a large foramen, a sacral channel that runs vertically down to the center of the cross, where the end of the spinal cord is located. Four foramine on the rear and front surfaces of the cross allow spinal cords to branch from the spinal cord and reach targeted areas.

Coccyx is a remnant of the tail of ancestors. It has a very limited function. At the top of Coccyx are two side corners or cornua, which serve as a connection points for ligaments that bind it to the victims. Coccyx also provides attachments for pelvic floor muscles. Coccyx may be broken during a difficult birth or a hard fall on the buttocks.

there is a slight internal curve Sacrum and Coccyx that liDem allows you to sit. The degree of this curve and the overall shape and size of the cross vary in men and women. Coccyx in women is more movable and less inclined to allow the infant during birth. It is wider and shorter in women than men, leading to a larger pelvic belt. This is also necessary during pregnancy and childbirth.

Examination of cross and coccyx is very useful in forensic. The size, shape and curvature of these bones, along with the rest of the pelvic belt, can help determine the sex of skeletal remains. It is also useful for a forensic expert to explore the grade of merger in Sacrum and Coccyx to determine the approximate age of the sample.