Chap 15 respiratory Word Scramble
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Question | Answer |
Respiratory system is dvided into how many parts | 2 |
Upper extends from? | Nose to Trachea |
Formal name for a nostril? | Nare |
Tip of nose is made of? | Cartalidge |
Formal name for nose hair? | Vabrissae |
How many Nasal cavaties are there? | 2 |
Bone and soft tissue that separeates teh cavites is? | Nasal Septem |
Goublet cells produce______. | Nasal Mucosa |
3 curly bones on each lateral wall, Superior, middle and inferior. | Nasal Conche |
Olfactory receptors are aka | Chemo receptors |
Air filled cavities in the frontal, maxillae, ethmoid and sphenoid bones. | Paranasal Sinuses |
Muscular tube posterior to the nasal and oral cavites. | Pharynx |
how many parts does the pharynx include? | 3 parts, Nasopharynx, oropharynx, laryngopharnx |
Seperates oropharynx and nasopharynx | Soft Palate |
Punching bag on the soft palate | uvula |
Passes air and food. | Oral Pharynx |
Lingual | Tongue |
Inferior, together with oropharynx this innitiates swallowing | |
Voice box | larynx |
cartilage that lowers to close passage to larynx while swallowing | Epiglottis |
vibrate to make sound waves | Vocal Chords |
"wind pipe" | Trachea |
no cartalidge Terminates at alvoli, circular smooth muscle | Bronchole |
Lateral to heart, rests on diaphragm | Lungs |
Level with Clavicle | Apex |
the 3 pleural membranes are | Sirus membranes, parietal, and visceral |
millions of tiny air sacs within the lung | Avoli |
How many cell types do avoli have? | 2, |
which type of avoli cell produces pulmonary sufactant? | Alveolar type II cells |
What does surfactant do? | Prevents walls and alveoli from sticking togetehr by decreasing surface tension. |
What is within the alveoli? | Macrophages |
Alveoli are surrounded by? | Capillaries |
Technical term for breathing? | Ventalation |
Breathing In? | Inhilation, inspiration |
Breathing out? | Exhalation, expiration |
Breathing rythme is produced where? | Medulla and pons |
Impulse to breath carried by the? | Pharnic nerve |
Diaphragm and internal and external Intercostal Muscles make up the? | Primary muscles for breathing |
what nerves are used for inhalation? | Phrenic and intercostal nerves |
Capacity of the lungs to hold air | Pulmonary volumes |
amount of air used during regular breathing | Tidal volume |
amount of air breathed in one minute | Minute respitory volumen (mrv) |
what you can inhale beyond tidal volume | inspritory reserve |
what you could exhale beyond tidal volume | Exspirtory reserve |
Sum of total Volume lungs hold | Vital Capacity |
volume left in lungs after forced maximum exhalation | Residual air(residual volume) |
air not in the alveoli with inhalation | antitomic deadspace |
normal range of motion of lungs and thoracic wall for breathing | Compliance |
process of making energy in our bodies | Cellular expiration |
o2 in co2 out is called | internal respiration |
How does o2 and co2 pass through capillary to alveoulus wall and back? | defusion |
98.5% of o2 is carried on | hemoglobin |
How many ways do we regulate resiration? | 2 ways |
What regulation of respiration is located in the medulla and pons? | Nervous regulation |
Chemoreceptors also regulate respiration, it is called | chemical regulation |
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