**Core Concept**
Descemet's membrane is a thin, acellular layer of the cornea, formed by the deposition of a basement membrane-like substance on the anterior surface of the stroma. It serves as a barrier to the penetration of substances into the cornea.

**Why the Correct Answer is Right**
The termination of Descemet's membrane is where the stroma and endothelium meet, specifically at the anterior limiting lamina. This area is characterized by the absence of Descemet's membrane, marking the transition from the stroma to the endothelial layer. The endothelium is a single layer of cells responsible for maintaining corneal hydration and clarity.

**Why Each Wrong Option is Incorrect**
* **Option A:** Incorrect, as it does not specify a known anatomical landmark related to Descemet's membrane.
* **Option B:** Incorrect, as it is not a recognized feature of Descemet's membrane termination.
* **Option C:** Incorrect, as it is not directly related to the termination of Descemet's membrane.

**Clinical Pearl / High-Yield Fact**
The endothelial layer is responsible for maintaining corneal hydration and clarity, and its dysfunction can lead to corneal edema and vision loss.

**Correct Answer:** C. The anterior limiting lamina.