Final answer:
Neuromuscular scoliosis is influenced by improper muscle balance and is associated with disorders affecting muscles and nerves.
Step-by-step explanation:
The type of scoliosis that is influenced by improper muscle balance is C) Neuromuscular scoliosis. This condition arises from disorders that affect the body's muscles and nerves, leading to an imbalance in muscle strength and activity across the vertebral column. The muscle imbalance can cause the spine to curve abnormally. In contrast,
congenital scoliosis is caused by vertebral anomalies present at birth, idiopathic scoliosis has an unknown cause and commonly occurs during adolescence, and degenerative scoliosis occurs due to aging, arthritis, and osteoporosis. Proper muscle balance is crucial for maintaining a healthy spine, and disruptions to this balance can contribute to neuromuscular scoliosis.