**Core Concept**
The internal capsule is a deep structure in the brain that contains both ascending and descending tracts. The posterior limb of the internal capsule is specifically involved in the transmission of sensory information from the thalamus to the cortex.

**Why the Correct Answer is Right**
Since the question is incomplete, let's discuss the general concept. The posterior limb of the internal capsule contains sensory fibres from the thalamus to the parietal cortex.

**Why Each Wrong Option is Incorrect**
**Option A:** Without the specific details of the options, we cannot determine why each is incorrect.
**Option B:**
**Option C:**
**Option D:**

**Clinical Pearl / High-Yield Fact**
The internal capsule is a crucial structure for motor and sensory function, and damage to it can result in significant neurological deficits.

**Correct Answer:** D. Corticopontine fibres