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Sarah Shimkin
Anatomy Weeks 6-12
| Question | Answer |
|---|---|
| The covering of individual muscle fibers is the: A. epimysium B. endomysium C. periosteum D. perimysium | B |
| The white matter of the nervous system is made up of: A. myelinated fibers B. nuclei C. unmyelinated fibers D. ganglia | A |
| Small branches from the cervical plexus join which two cranial nerves? A. vagus and hypoglossal B. vagus and accessory C. hypoglossal and accessory D. glossopharyngeal and hypoglossal | C |
| The brain has _____ major divisions. A. three B. five C. six D. eight | C |
| The hormone produced by the heart A. increases the excretion of sodium in the urine B. increases calcium levels in the blood C. is secreted in response to low blood volumes D. decreases urine output | A |
| The hypophyseal portal veins are primarily located in the A. infundibulum B. pars intermedia C. tuber cinereum D. pars nervosa | A |
| After blood leaves the lungs and returns to the heart, it enters the A. right atrium B. left atrium C. right ventricle D. left ventricle | B |
| Mechanical devices that permit the flow of blood in one direction only are called A.. ventricles B. atria C. valves D. vessels | C |
| The lymph nodes located just above the bend of the elbow are called the ____lymph nodes A. inguinal B. axillary C. supratrochlear D. superficial cervical | C |
| Which of the following is not a lymph organ? A. thymus B. spleen C. pancreas D. tonsils | C |
| Which of the following is not an accessory structure of the respiratory system? A. oral cavity B. trachea C. rib cage D. diaphragm | B |
| The structure in the neck known as the "Adam's Apple" is the A. epiglottis B. cricoid cartilage C. glottis D. thyroid cartilage | D |
| The respiratory portion of the nasal passage is lined with a mucous membrane made up of ___ epithelium A. stratified columnar B. pseudostratified columnar C. simple squamuos D. simple columnar | B |