Sagot :
Right 11. Osteoporosis is a common disorder caused by the thinning and weakening of the bones usually experienced by elderly people.
Right 12. Rickets is a condition is condition of the bone caused by a deficiency in vitamin D usually observed in children
Wrong 13 Arthritis is a common disorder caused by a virus that attacks the nerve cells of the brain and spinal cord resulting to paralysis
- Encephalitis - a type of brain inflammation that attacks the brain and spinal cord resulting to a paralysis
Wrong 14. Polio is a common disorder in the joint that characterized by of the spine
- Ankylosing spondylitis - is a type of disorder of joint inflammation that mostly affects the spine also known as Chronic Inflammatory Arthritis or (CIA)