#1
Which of the following is a function of the vertebral column?
Support and protection of the spinal cord
ExplanationSupports and protects the spinal cord.
#2
How many vertebrae are there in the human spinal column?
26
ExplanationHuman spinal column consists of 26 vertebrae.
#3
Which part of the vertebrae provides flexibility and allows movement of the spine?
Intervertebral discs
ExplanationIntervertebral discs provide spine flexibility.
#4
What is the purpose of the rib cage in the human body?
To protect both the heart and lungs
ExplanationRib cage protects heart and lungs.
#5
What is the term for the curvature of the spine that is exaggerated inward?
Lordosis
ExplanationLordosis is inward curvature of the spine.
#6
Which part of the vertebrae supports the weight of the body and helps absorb shock?
Body
ExplanationBody supports weight and absorbs shock.
#7
Which spinal curvature is characterized by an abnormal lateral curvature of the spine?
Scoliosis
ExplanationScoliosis is abnormal lateral spine curvature.
#8
Which type of ribs are directly connected to the sternum by costal cartilage?
True ribs
ExplanationTrue ribs are directly connected to the sternum.
#9
What is the purpose of the intervertebral foramina in the spinal column?
To allow passage of nerves
ExplanationIntervertebral foramina allow nerve passage.
#10
Which part of the rib articulates with the transverse process of the thoracic vertebrae?
Neck
ExplanationRib neck articulates with thoracic vertebrae.
#11
What is the medical term for a broken or cracked rib?
Rib fracture
ExplanationBroken or cracked rib is a rib fracture.
#12
Which ligament connects the spinous processes of adjacent vertebrae and helps stabilize the spine?
Supraspinous ligament
ExplanationSupraspinous ligament stabilizes the spine.