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Faustina Adjei
Week 13: Assignment - StudyStack Set 2
| Question | Answer |
|---|---|
| What is the function of the frontal belly | Raises eyebrows, wrinkles forehead horizontally |
| What is the nerve supply of the Sternocleidomastoid muscle | Accessory nerve |
| The iliacus, psoas major, and psoas minor muscles. O, Origin; I, insertion is made up of which muscle group | Iliopsoas muscle. |
| Many drugs are administered by ___________ _____________that is, into the skeletal muscle tissue. | intramuscular (IM) injection |
| If the amount to be injected is 2 ml or less, what muscle is often selected as the site of injection? | the deltoid muscle |
| When the body is in a standing position, gravity tends to pull the head and trunk in what direction | forward and down-ward. |
| Muscles exert their pull against gravity by virtue of a property called . | tonicity |
| What are the three types of neurons classified according to the direction in which they conduct impulses | 1. Afferent neurons 2. Efferent neurons 3. Interneuron |
| What are the three types of neurons classified according to the number of their extensions from the cell body | 1. Multipolar 2. Bipolar 3. Unipolar |
| What are bundles of peripheral nerve fibers held together by several layers of connective tissues that together form a multilayered sheath | Nerves |
| Bundles of nerve fibers within the CNS are called | Tracts |
| The Nervous system is made up of the | brain, spinal cord, and nerves |