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Hailey Hartrick
Anatomy week 6-12
| Question | Answer |
|---|---|
| Which is true of a reflex arc? | It always consists of an afferent neuron and an efferent neuron. |
| Gray matter in the brain and spinal cord consists primarily of: | Cell bodies |
| In the human nervous system: | there are almost equal numbers of glia cells and neurons |
| Beta receptors: | bind norepinephrine |
| The main divisions of the central nervous system are the: | brain and spinal cord. |
| Small branches from the cervical plexus join which two cranial nerves? | Hypoglossal and accessory |
| Membrane attached to the stapes. | oval window |
| Blood flow from the heart through blood vessels to all parts of the body and back to the heart is referred to as _____ circulation. | systemic |
| A type of blood cell produced by lymph nodes is called a(n) | monocyte. |
| The lymph nodes located just above the bend of the elbow are called the _____ lymph nodes. | supratrochlear |
| Interferon inhibits the spread of: | viruses and bacteria. |
| The small, leaf-shaped cartilage behind the tongue and hyoid bone is the: | epiglottis. |
| The fauces, one of the seven openings found in the pharynx, opens into the: | oropharynx. |