Hi Shafia,

Long bones are generally found in the appendicular skeleton and also in lower limbs.The examples of long bones in our body are

the tibia, fibula, femur, metatarsals,phalanges, humerus, radius, ulna, metacarpals, and phalanges.

Their function is to support the weight of body and facilitate movements.

Long bones function to support the weight of the body and facilitate movement. Long bones are mostly located in the appendicular skeleton and include bones in the lower limbs and bones in the upper limbs.

examples are:

humerus, radius, ulna, phalanges.

i hope i answered you