1.despite the diversity among cells, a plasma membrace cytoplasm and a control center (nucleus)
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Rib 6 is located in the middle of the chest, attached to the spine in the back and the sternum in the front. Its main function is to protect the organs in the chest, such as the heart and lungs, and to support the structure of the chest cavity.
The backbone's structure of alternating vertebrae and intervertebral discs provides support, flexibility, and protection for the spinal cord. The vertebrae allow for movement while the discs act as shock absorbers. This structure also enables the backbone to maintain posture and protect vital organs.
The anterior region of the body is the front side, while the posterior region is the back side. The dorsal region is the upper side, and the ventral region is the lower side. These regions help define the overall anatomical structure and function by providing orientation and reference points for understanding the body's organization and movement.
A notochord runs down the back of all chordates. It is a flexible rod-like structure that provides support and structure for the body.
You back bone refers to the spinal column in the human skeleton. The spine is made up of 24 vertebrae and can be divided into three parts: the Cervical spine (top), the thoracic spine (middle) and the lumbar (lower back).