The structure connecting the posterior surface of lens to capsule is called –
**Core Concept**
The posterior capsule of the lens is connected to the vitreous body via a fibrovascular structure that helps maintain the lens in place. This structure is essential for maintaining the lens's position and facilitating its movement during accommodation.
**Why the Correct Answer is Right**
The correct answer is the zonular fibers or suspensory ligaments, which are a type of fibrovascular structure connecting the posterior surface of the lens to the anterior hyaloid face of the vitreous body. These fibers are composed of collagen and are attached to the lens capsule via a structure called the lens zonules. When the ciliary muscles contract, the zonules relax, allowing the lens to become more spherical and increasing its refractive power for near vision.
**Why Each Wrong Option is Incorrect**
* **Option A:** This option is incorrect because it is not a recognized structure connecting the posterior surface of the lens to the capsule.
* **Option B:** This option is incorrect because it is a structure related to the retina, not the lens.
* **Option C:** This option is incorrect because it is a structure related to the cornea, not the lens.
**Clinical Pearl / High-Yield Fact**
The zonular fibers or suspensory ligaments can be damaged in conditions such as Marfan syndrome, which can lead to ectopia lentis, a displacement of the lens from its normal position.
**Correct Answer: C. Zonular fibers or suspensory ligaments.**