Long bones can be found in which of the following locations?

Long bones are characterized by their elongated shape and are primarily found in the upper and lower arms and legs, as well as in the fingers and toes. These bones, such as the humerus, femur, radius, and tibia, are crucial for movement, support, and the overall framework of the body. They consist of a diaphysis (shaft) and two epiphyses (ends), which are involved in growth and articulation with other bones.

The option referring to the wrist and ankle describes short bones rather than long bones. Additionally, the skull and facial bones consist mainly of flat bones that protect the brain and form the structure of the face, while inner ear bones (ossicles) and the vertebrae are considered irregular bones due to their complex shapes. This contextual understanding clarifies why the correct answer highlights the areas where long bones specifically reside.