Gross Anatomy

Question 1

Blood to spinal cord and vertebral column

Answer 1

Spinal arteries, branches from 
posterior intercostals, 
lumbar 
vertebral, 
deep cervical, 
lateral sacral

Question 2

dorsal rami

Answer 2

deep back muscles and cuteness over back and posterior neck

Question 3

ventral rami

Answer 3

superficial back muscles

Question 4

primary curves of vertebral column

Answer 4

thoracic and sacral
develop during embryonic and fetal periods
concave anterior (convex posterior)

Question 5

secondary curves of the vertebral column

Answer 5

cervical and lumbar
develop after birth
convex anterior (concave posterior)

Question 6

curves are the result of

Answer 6

anterior and posterior height differenced of the vertebral bodies and discs

Question 7

curvature of the vertebral column contribute to

Answer 7

flexibility and shock absorbing capacity

excess is opposed by muscle