Respuesta :

Balaenoptera

Answer:

1. Their rounded shape allow them to joint properly with other bones, permitting a softer, better motion.

2. Provide protection for specific organs and their shape provides a broad surface for the proper attachment of muscles.

Explanation:

The bone is a connective tissue composed of specialized cells, a mineral-salt matrix, and collagen fibers. The main functions of the bones are organ protection, structure, red and white blood cell production and support.

There are different types of bones:

  • Long
  • Short
  • Flat
  • Sesamoid
  • Irregular
  • Sutural

Some bones, such as the humerus and femur, are characterized by their rounded ends, also known as epiphyses (epiphysis - singular). The reason behind epiphyses is joint function. These bones are long bones, and their rounded shape allow them to ajoint properly with other bones, permitting a softer, better motion.

On the other hand, flat bones, such as vertebrae and carpals, provide protection for specific organs and their shape provides a broad surface for the proper attachment of muscles.

ajinems

The structure of a bone is specific to its functions in the body.

Functions of bones

The bone is the solid part of the skeletal system. There are different types of bones which include:

  • The long bones: This type of bone is made up of a shaft and two ends. Examples of long bones are femur and humerus.

The long bones supports weight and facilities movement in the body.

  • The short bone: They are equal is size and has the shape of a cube. examples are the carpal bones.

  • The irregular bones: These are mainly the bone of the vertebrae which are structured to protect the nervous system.

Therefore, the structure of a bone is specific to its functions in the body.

Learn more about bones here:

https://brainly.com/question/26323655

Otras preguntas