********* Sorry I post too much question but these are the questions I'm having trouble with, the other questions on my science worksheet i done it by myself
This is the last one I need help with and that's it
E. How is the structure of a bone related to its function?
Use one example in your answer
Your best source of information is your book.
You may also want to try this site.
http://depts.washington.edu/bonebio/ASBMRed/structure.html
No problem at all! I'm here to help. Understanding the relationship between structure and function is an important concept in anatomy. Let me explain how the structure of a bone is related to its function.
The structure of a bone is specifically designed to fulfill its main function, which is to provide support, protection, and movement for the body. The various components of a bone work together to carry out its function effectively.
One example of how the structure of a bone is related to its function can be seen in the long bones of the body, such as the femur (thigh bone). The long bone has a distinct structure comprising a shaft called the diaphysis and expanded ends called the epiphyses. The diaphysis is made up of compact bone, which provides strength and stability, while the epiphyses contain spongy bone, which is lighter and provides flexibility.
The function of the femur, as a long bone, is to support the body's weight and facilitate movement. The structure of the femur helps in achieving this function. The compact bone in the diaphysis resists bending, compression, and torsion forces, thereby providing support and stability. The spongy bone in the epiphyses is filled with red marrow, which produces blood cells and provides cushioning during movements.
Moreover, the femur also has specific structural features like the head, neck, and trochanters, which facilitate the attachment of muscles and ligaments. These attachments contribute to the bone's function of allowing movement by providing leverage and force transmission.
In summary, the structure of a bone, such as the long bone femur, is directly related to its function. The specific arrangement of compact and spongy bone, along with additional structural features, enables the bone to effectively support the body's weight, protect internal organs, and facilitate movement.