This muscle extends and rotates the vertebral column toward the opposite side of the body. Its origin is on the sacrum and transverse processes of each vertebra and its insertion is the spinous processes of more superior vertebrae
A. Multifidus
B. Interspinales
C. Intertransversarii
D. Rotators
E. Quadratus lumborum
A
You might also like to view...
Muscarinic receptors
A) are normally activated by acetylcholine. B) are found mostly in autonomic ganglia. C) always produce an excitatory response. D) control sodium channels in the affected membrane. E) are blocked by norepinephrine.
The sympathetic division pathway that results in innervation of the pelvic organs has its spinal cord segment origin in
A. T1-T2. B. T1-L2. C. T1-T4. D. T5-T12. E. T10-L2.
During the regeneration process of the skin after an injury, what is the combination of blood clot, fibroblasts, and an extensive capillary network called?
A) keloid B) granulation tissue C) scar tissue D) scab E) sebum
The pulmonary circuit is the only route in which arteries carry less oxygen than veins.
Answer the following statement true (T) or false (F)