Question

which disease creates an abnormal s - shaped curvature of the spine?
scoliosis
lordosis
kyphosis
paget’s disease
question 15
1 point
which type of muscle is found in hollow organs such as the intestines?
cardiac muscle
smooth muscle
skeletal muscle
smooth and skeletal muscle

Explanation:

Scoliosis is characterized by an abnormal S - shaped or C - shaped curvature of the spine. Smooth muscle is found in the walls of hollow organs like the intestines, and it functions involuntarily to help with processes such as peristalsis. Cardiac muscle is specific to the heart, and skeletal muscle is attached to bones and is under voluntary control.

Answer:

1. Scoliosis
2. Smooth muscle