Answer:
When Avascular Necrosis happens at a joint, the joint surface will collapse.
Explanation:
Avascular necrosis (AVN) is a disorder resulting from a temporary or permanent loss of blood supply to the bone. Blood carries essential nutrients and oxygen to the bones. When the blood supply is disrupted (avascular), a break down (necrosis) to the bone tissues start to occur. The bone can be weakened by and eventually result in its collapse.
A collapse of the joint surface can happen if avascular necrosis happens near a joint, resulting in pain and inflammation (arthritis). AVN is also referred to as osteoradionecrosis, aseptic necrosis, or ischemic bone necrosis.
False because immigrants may have defined slang but they helped transform architecture
Answer:
Yes, meteorology could be useful when studying other planets such as Mercury and Mars; atmospheric science has been extended to the field of planetary science and the study of the atmospheres of the planets of the solar system.
