Bonpoc 22 What is located in the terminal section of the central canal of the spinal cord? a . Terminal sinus (sinustermi nalis); b . Terminal ventricle (ventriculusterminalis), C. Central gelatinous substance (substantiagelatinosacentralis)

The correct answer is b. Terminal ventricle (ventriculusterminalis).<br /><br />The terminal section of the central canal of the spinal cord is known as the terminal ventricle (ventriculusterminalis). This is the final part of the central canal, which is a small, fluid-filled space that runs through the center of the spinal cord. The terminal ventricle is located at the end of the central canal, just before it connects to the fourth ventricle in the brainstem.<br /><br />The other options provided are not correct:<br /><br />a. Terminal sinus (sinusterminalis) is not a recognized anatomical structure in the spinal cord.<br /><br />c. Central gelatinous substance (substantiagelatinosacentralis) is not a recognized anatomical structure in the spinal cord.<br /><br />Therefore, the correct answer is b. Terminal ventricle (ventriculusterminalis).