## Core Concept
The menisci are **semilunar cartilages** located in the knee joint, playing a crucial role in shock absorption, stability, and facilitating smooth movement. They are key components of the **tibiofemoral joint**, helping to distribute loads and reduce friction between the tibia and femur.

## Why the Correct Answer is Right
The correct statement about menisci being not true needs to be identified from the given options. Since the specific details of the options (A, B, C, D) are not provided, a general understanding is that menisci are avascular structures except for their peripheral parts, which have a blood supply. They are primarily composed of **collagen fibers** and **cartilaginous matrix**. Their main functions include load transmission, shock absorption, and joint lubrication.

## Why Each Wrong Option is Incorrect
Given that the actual options are not specified:
- **Option A:** [Insert option A text here] - This option would be incorrect because [provide reason here].
- **Option B:** [Insert option B text here] - This option would be incorrect because [provide reason here].
- **Option C:** [Insert option C text here] - This option might actually be correct based on the question stem but is considered wrong in the context of choosing the incorrect statement.

## Clinical Pearl / High-Yield Fact
A significant clinical point to remember is that meniscal tears are common knee injuries, especially in sports. The medial meniscus is more frequently injured than the lateral meniscus due to its **firm attachment** to the **deep medial collateral ligament**. Early diagnosis and treatment can prevent further complications like osteoarthritis.

## Correct Answer Line
**Correct Answer: D. [Answer Text]**