Question

bio - 201l topic 3: skeleton
practice it
lo 3.4. ______ is an abnormal, lateral curvature, accompanied by twisting of the vertebral column.
lordosis
spinal stenosis
kyphosis
osteoporosis
scoliosis

Explanation:

Lordosis is an inward - curve of the spine. Spinal stenosis is a narrowing of the spinal canal. Kyphosis is an excessive outward curve of the spine. Osteoporosis is a condition of decreased bone density. Scoliosis is characterized by an abnormal lateral curvature and twisting of the vertebral column.

Answer:

E. Scoliosis