BIOL G220 Unit 5 Lecture Exam Review A Question Preview (ID: 34291)
HA Unit Exam Review.
TEACHERS: click here for quick copy question ID numbers.
the trachea branches into the _____ and ______ at the _____
a) R. main bronchus and L. main bronchus; carina
b) superior L and R bronchioles; interlobar juncture
c) L. pulmonary trunk and R pulmonary trunk, infundus
d) anterior and posterior bronchi; bifrucum
successively smaller bronchioles ultimately terminate in tiny sacs called____ where ____ occurs
a) alveoli; gas exchange
b) respiratory lobules; gas conditioning
c) saccules; external respiration
d) avelouses; oxygenation
the _____, which blocks the larynx to prevent entry of food/water/etc. is made of ___ cartilage
a) epiglottis; elastic
b) epiglottis; hyaline
c) cricoid; elastic
d) arytenoid; hyaline
in sound production, RANGE depends on ______ of the, PITCH depends on ____ in the, and loudness depends on _______ moving over the- vocal cords,
a) length; tension; force of air
b) density; size; velocity of air
c) number; angle; temperature of air
d) thickness; tautness; density of air
the larynx has 3 paired and 3 unpaired pieces of ____, the largest of which is the
a) hyaline cartilage; thyroid
b) bone; hyoid
c) silver; 10 pence
d) elastic cartilage; cricoid
the superior pharyngeal segment, the ____, contains openings to the ____
a) nasopharynx; auditory tubes
b) oropharynx; salivary glangs
c) laryngeopharynx; oesphagus
d) cerebropharynx; internal acoustic meatus
both the oropharynx and laryngeopharynx have lateral walls of ______; because they handle ____ and ___ in addition to air
a) smooth muscle; food/water
b) skeletal muscle; vocalization, sneezing/coughing
c) hyaline cartilage; negative/positive pressure
d) keratinized epithelium; solid/ abrasive substances
the nasal cavity is lined with _______
a) cilliated pseudostratified columnar epithelium
b) nonkeratinized stratified squamous epithelium
c) basal ganglia
d) serous mesentary
the ____ is a common pathway, shared by both the respiratory and ___ systems
a) pharynx; digestive
b) trachea; sensory
c) larynx; digestive
d) nasal cavity; reproductive
the nose is the main entrance to the ____ passage of the respiratory system
a) conducting
b) respiratory
c) auditory
d) gustatory
the external nose is supported by nasal bones, nasal and septal cartilage, and ____ _____
a) alar cartilages
b) inferiorally directed hairs
c) conchae
d) cribriform palate
convoluted passageways and mucus both participate in the respiratory system functions of
a) defense and gas conditioning
b) gas conditioning and gas exchange
c) defense and olfaction
d) sound production and gas exchange
another key function of the respiratory system is ____ _____, which takes place primarily in the larynx
a) sound production
b) air conditioning
c) immune defense
d) primary olfaction
breathing involved air intake, called ____, and outflow, called____: this is accomplished via muscles that are _____
a) inspiration; expiration; voluntary and involuntary
b) inhalation; exhalation; involuntary (autonomic)
c) assimilation; exhumation; voluntary(somatic)
d) oesophagation; tracheation; smooth and skeletal
the primary function of the respiratory system is ____ _____, which it accomplishes in a process called
a) gas exchange / breathing
b) fluid homeostasis/ respiration
c) pulmonary exigency/ avelolar actualaris
d) bronchi dilation/ bronchiconstriction
_____ respiration takes place in the ____, _____ respiration takes place in the ____, and _____ respiration takes place in the ____,
a) external/lungs; internal/capillaries; cellular/mitochondria
b) pulmonary/lungs; systemic/body; cardiac/heart
c) aerobic/arterial; anaerobic/venous; cellular/endoplasmic reticulum
d) internal/lungs; external/skin; cellular/cells
the respiratory system is divided into two FUNCTIONAL components
a) the conducting zone and the respiratory zone
b) the inhalatory segment and the exhalatory segment
c) the aerobic and anaerobic processes
d) the pulmonary and the systemic
The respiratory system is divided ANATOMICALLY into two main sections;
a) the upper respiratory tract and the lower respiratory tract
b) the aerobic respiratory system and the anaerobic respiratory system
c) the afferent (oxygenative) and the efferent (decarboxylative) systems
d) the inspiratory processes and the expiratory processes
the fluid in the aveoli contains _______, which prevents collapse due to ______
a) pulmonary surfactant, surface tension
b) elastic cartilage; gas depressurization
c) spiculues; spastic contractions
d) chordae tendinae; blood flow
the lungs are enveloped in a pair of serous membranes; the ____ closest to the lung, and the ____ closest to the wall of the _____ cavity
a) viceral pleura; parietal pleura; thoracic
b) parietal pneumarium, viceral pneumarium, mediastinal
c) endopneumarium, epipneumarium, plural
d) viceral pleura; parietal pleura; abdominal
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 34291 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 34291 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register