MICROANATOMY

Detailed explanation-1: -The thigh bone (femur) is a long bone. A long bone has a shaft and two ends. Some bones in the fingers are classified as long bones, even though they are short in length.

Detailed explanation-2: -The long bones, longer than they are wide, include the femur (the longest bone in the body) as well as relatively small bones in the fingers. Long bones function to support the weight of the body and facilitate movement.

Detailed explanation-3: -The femur is categorised as a long bone and comprises a diaphysis (shaft or body) and two epiphyses (extremities) that articulate with adjacent bones in the hip and knee.

Detailed explanation-4: -The femur is an example of a(n) long bone. In humans, the long bones belong to the appendiculate skeleton of the body. It includes the bones of lower limbs that are femur, tibia, fibula, metatarsals, and phalanges. The long bones of the lower limbs include humerus, ulna, metacarpals, phalanges, and radius.

Detailed explanation-5: -They consist of a long shaft with two bulky ends or extremities. They are primarily compact bone but may have a large amount of spongy bone at the ends or extremities. Long bones include bones of the thigh, leg, arm, and forearm.