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anatomy weeks 6-13
| Question | Answer |
|---|---|
| The muscle that allows the thumb to be drawn across the palm to touch the tip of any finger is the: | opponens pollicis. |
| The action of the brachialis muscle is to _____ the forearm. | flex |
| The structural and functional center of the entire nervous system is the _____ nervous system | central |
| The lumbar plexus gives rise to the _____ nerve. | femoral |
| The main divisions of the central nervous system are the: | brain and spinal cord |
| Bony labyrinth structure containing the utricle and saccule. | vestibule |
| The term blood type refers to the type of blood cell | antigen |
| The bulk of the heart wall is the thick, contractile middle layer called the | myocardium |
| Hassall corpuscles are part of the: | thymus |
| The lymph nodes located just above the bend of the elbow are called the _____ lymph nodes | supratrochlear |
| The small leaf-shaped cartilage that projects upward behind the tongue and hyoid bone is the | epiglottis |