test 3A&P lab
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68 terms
Terms | Definitions |
|---|---|
 blood pressure | pressure exerted by blood against blood vessel wall |
| systolic blood pressure | blood pressure during ventriular systole |
| bloodpressure during ventricular diastole | diastolic blood pressure |
| pulse rate | heart rate |
| high blood pressure | hypertension is 140/90 |
| normal blood pressure | 120/80 |
| brachiocephalic trubk divides it produces | common carotid and right subclavian |
| external carotid supplies blood to... | R side of face all external features nad tissues on R side and outside of head |
| internal carotid supplies blod to.. | base and internal skull to tissues on inside primarily brain. Comes out of circle of willis |
| vertebral artery passes through | vertebral foramin. Common to all vertebrai to inside of skull |
| vertebral artery comes up through | medulla oblongata |
| 2 vertebral arteries joins to become | basilar artery |
| basilar artery feeds into the | circle of willis |
| circle of willis is also called | cerebral arterial circle |
| thoracic aorta has | branches that supply thoracic structures like posterior intercostal arateriesand follow to the ribs |
| The abdominal aorta is also anterior to the vertebral column but closer to the midline it supplies the | abdomen, pelvis and lower extremities |
| 1st major branch of desending aorta | ciliac trunk |
| under ciliac trunk | superior mesenteric |
| gonadal arteries look like an | upside down v |
| up side of rib is subclavian, but pass over rib it is the | axillary |
| after axillary bottom of teres major it is the | brachial |
| the internal juggler vein is blank than the ex | bigger |
| inernal jugular and vertebral vein | drain blood from the head and neck |
| median cubital vein is used for.. | used to draw blood from the arm or IV |
| lungs what goes out side to die and color? | Macrophages and bad stuff go out side of lungs to die and make lung look dirty, infants it's pink |
| trachea divides to give us | broncus |
| larynx also called | voice box |
| larynx where you | vibrate air to produce sound. |
| Larynx has structures that act like | violin or guitar |
| with larynx we controle the | tension |
| pharnyx also called | throat |
| pharynx only place in body where we have | breating and respiration overlap |
| only blank has something like pharynx | mammals |
| nasal cavity we do what here? | process air make it warm and moist before we pass it |
| after nasal cavity air goes to | lungs |
| femoral vein has a bigger diameter than the | great saphenous vein |
| great saphenous vein is the vein that we use.. | bypass surger in the heart. diameter is smaller but longer |
| why is brachiocephalic vein not a trunk? | it drains the the ubclavian and internal juguler |
| how do you spell pharynx | pharynx |
| where is it the pharynx | henind the nose and nasal cavity and oral cavity |
| how do you spell larynx | larynx |
| how do you spell trachea | trachea |
| below the trachea is the | broncus |
| glottis is | the hole or luman |
| glottis is the opening that allows | air into the larynx |
| the larynx is between the | pharynx and the trachea |
| thyroid cartlage is know as the | adam's apple |
| thyroid cartlage is teh | largest cartilage |
| thyroid cartilage moves | up to cover hole when we swallow |
| thyroid cartilage covers up the | air hole when we swallow. |
| It is covered by the | epiglottis |
| how do you spell epiglottis? | epiglottis |
| how do you spell cartilage | cartilage |
| what is the trachea | windpipe or tube like conduit that conducts air from the larynx to the bronchi |
| On R lung we have | 3 lobes |
| On L lung we have | 2 lobes |
| Teriary bronchi | 10 in both lungs |
| with teriary bronchi lungs | are the same |
| tertiary bronchi are | small compartments. 10 seperate spaces called bronchopulmonary segments |
| secondary bronchi | branching within the lung - 3 on R adn 2 on left |
| tertiary bronchi | 10 in both lung |
| terminal bronchiole no | gas exchange |
| terminal bronchiole goes into | lobual |
| terminal bronchiole gives air to | lobual |
| Lobuals will receive air from | terminal bronchiole |
| Lobual is surrounded by | elastic connective tissue |
| respiratory bronchiole | start to exchange gas |
| alveolar sac | several alveoli share a common opening - three |
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