elastic connective tissue
1. The cartilage forms a cushion-like covering, spreading the load in the backbone which prevents the shock between bones. 2. The cartilage produces a slippery surface at the end of bones to reduce the friction when they are being rubbed together.
Crude oil is separated by fractional distillation. The components of crude oil are separated by a process which is known as fractional distillation. Crude oil is made of different components whose sizes, weights and boiling temperatures are different from each other. When the crude oil is heated with high pressure steam at a high temperature, it boils and forms vapour. The vapour enters a fractional distillation column and settled in the trays of the column. The trays have holes in them which raise the contact time among the vapour and liquids. The vapour rises in the column and cools, the hotter substances settle at the bottom of the column and the cooler substances rise to the top of the column. The substances in the vapour condense and the fractions of liquid collect in the tray and pass to condensers and storage tanks.
it forms like this along timeago the world was nothing but a big sea
According to the theories of Charles Darwin complex forms of life evolved over long periods of time from simpler forms.
they were probably the first multicelluar life- forms
The fusion of pedicles and lamina in the vertebral column forms the vertebral arch. This structure helps protect the spinal cord and provides attachment points for muscles and ligaments that support the spine.
sacrum
A vertebra serves several key functions in the body. It forms the individual segments of the vertebral column, providing structural support and stability to the spine. Additionally, vertebrae protect the spinal cord, which runs through the vertebral foramen, and allow for flexibility and movement of the back. They also serve as attachment points for muscles and ligaments, contributing to overall posture and mobility.
The major bones of the axial skeleton include the skull, the vertebral column, the ribcage, and the sternum.
all bones in the areas of your body that are not appendages ribs
That would be transitional epithelium. Transitional Epithelium is specialized to change in response to increased tension. It forms the inner lining of the urinary bladder and lines the ureters, and part of the urethra. It protects and has distensibility.
The rounded central portion of a typical vertebra that faces anteriorly in the human vertebral column is formed by the vertebral body. This structure is primarily composed of cancellous bone, which is surrounded by a layer of compact bone, providing strength and support. The vertebral body serves as a weight-bearing element and is crucial for maintaining the stability and alignment of the spine.
A vertebral segment consists of two adjacent vertebrae, an intervertebral disc between them, and the associated ligaments and muscles. This structure forms the functional unit of the spine, allowing for movement, support, and protection of the spinal cord.
The axial skeleton forms the long axis of the body and includes the bones of the skull, vertebral column, and rib cage. Its primary functions are to protect vital organs and provide structural support for the body.
Dense connective tissue is a type of connective tissue composed of closely packed collagen fibers. It provides strength, support, and protection to various structures in the body, such as tendons and ligaments. It has minimal ground substance and fewer cells compared to loose connective tissue.
The azygos vein forms near the diaphragm; runs anterior and to the right of the vertebral column and ends in the superior vena cava. These veins drain most thoracic structures and the abdominal wall.
An invertebrate is an animal that lacks a backbone or spinal column. This diverse group includes organisms such as insects, mollusks, annelids, and cnidarians. Invertebrates make up about 97% of all animal species, showcasing a wide range of forms and adaptations. Their lack of a vertebral column distinguishes them from vertebrates, which do possess a backbone.