APPLIED RADIOLOGICAL ANATOMY

ANATOMY

MUSCULOSKELETAL AND SOFT TISSUE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which portion of the bone will reduce friction and absorb shock within a joint?
A
articular cartilage(meniscus)
B
diaphysis
C
epiphysis
D
periosteum
Explanation: 

Detailed explanation-1: -What is cartilage? Cartilage is a strong, flexible connective tissue that protects your joints and bones. It acts as a shock absorber throughout your body. Cartilage at the end of your bones reduces friction and prevents them from rubbing together when you use your joints.

Detailed explanation-2: -Between each of the femoral condyles and the tibial plateau sits a crescent shaped soft tissue structure called the meniscus. The meniscus is made from fibrocartilage and acts as a shock absorbing, stabilizing pad between the femur and the tibia.

Detailed explanation-3: -Cartilage: The ends of bones that meet at the joint are covered by a smooth substance (cartilage) that serves both as a shock absorber and as a tough coat to prevent damage to the underlying bone.

Detailed explanation-4: -Inside the Knee Wear-resistant cartilage covering the ends of the thighbone (femur) and shinbone (tibia) helps reduce friction during movement. Pads of cartilage (menisci) act as cushions between the two bones and help distribute body weight in the joint.

Detailed explanation-5: -Answer and Explanation: Articular cartilage reduces friction within a synovial joint.

There is 1 question to complete.