Cervical spine fractures can occur secondary to exaggerated flexion or extension, or because of direct trauma or axial loading. Pathology. The cervical spine is susceptible to injury because it is highly mobile with relatively small vertebral bodies and supports the head which is both heavy and acts as a lever.
The inactive molecule pepsinogen is cleaved in a strongly acidic environment to give off the active enzyme, pepsin. Pepsinogen is produced in the stomach by chief cells.
Answers. Relevance. Rating Newest Oldest. Best Answer: Unfortuantely, pepsin is secreted to help digest proteins. To be more exact, pepsinogen is unactivated pepsin that can be converted into pepsin by HCl. To protect the stomach lining from HCl damage, your stomach has a mucus coat that regenerates every 2 weeks.