The tract ascends through the lateral edge of the medulla, lateral pons, and midbrain to the thalamus and then to the somatosensory cortex.

The answer is "Spinothalamic".

Explanation:

Spinothalamic pathway is a nervous system increasing pathway. It is one of the most essential sensory channels of the nervous system along with the medial lemnicus. It is willing to pass hurt, temperature, and rough contact to the thalamus ' prefrontal region.

The anterior spinothalamic tract holds rudimentary contact information. The spinothalamic longitudinal region conveys both pain and temperature. Spinothalamic pathway has somatotopic structure in the spine.

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