click below
click below
Normal Size Small Size show me how
April Iris De Guzman
Anatomy Week 8: CNS, PNS, & ANS
Question | Answer |
---|---|
Which part of the brain releases the hormone melatonin? | Pineal gland |
The main divisions of the central nervous system are the: | brain and spinal cord |
Which plexus contains nerves that innervate the lower part of the shoulder and the entire arm: cervical, brachial, lumbar, or sacral? | brachial |
The brain has how many major divisions? | six |
True or False: The pyramids are formed in the midbrain. | False |
Which of the following cranial nerves is responsible for movements of the tongue: Trigeminal, Olfactory, Trochlear, or Hypoglossal? | Hypoglossal |
The layer of the meninges that serves as the inner periosteum of the cranial bone is the | dura mater |
Which of the following is NOT a plexus of the spinal nerves: brachial, lumbar, cervical, or thoracic | thoracic |
The nerve commonly called the "vagus nerve" is the _____ cranial. | tenth |
How many ventricles are in the brain? | four |