Respuesta :
Compact bones are composed of closely packed bone tissue which contains few spaces between osteons, whereas spongy bones are less dense/lighter and they do not contain osteons
- The osteon is the basic structural unit of compact bone.
- An osteon is composed of a central canal known as the Haversian canal, surrounded by concentric bone layers called lamellae.
- The spongy bone category includes:
- Proximal end of long bone (option a)
- Trabeculae (option b)
- Distal end of long bone (option c)
- Endosteum (option d)
- Red Bone Marrow (option e)
- The compact bone category includes:
- Perforating Fibers (option f)
- Periosteum (option g)
- Diaphysis (option h)
- Osteon (option i)
- Lamellae (option j)
In conclusion, compact bones are composed of closely packed bone tissue that contains few spaces between osteons, whereas spongy bones are less dense/lighter and they do not contain osteons.
Learn more in:
https://brainly.com/question/315759?referrer=searchResults