Exam 4 quizzes Flashcards
whats labeled F
apex
whats labeled G
horizontal fissue
whats labeled H
oblique fissure
whats labeled I
base
whats labeled K
cardiac notch
what respiratory epithelium is in:
pharynx
stratified squamous cells
what respiratory epithelium is in:
trachea (& smaller bronchi or alveoli)
pseudostratified ciliated columnar cells
what respiratory epithelium is in:
sinuses, nasal cavity, lower respiratory tract
mucous cells
what respiratory epithelium is in:
alveoli
simple squamous
What portions of the respiratory system can constrict and dilate to alter resistance to airflow?
terminal bronchioles & trachea
whats labeled A
hyoid bone
whats labeled B
larynx
whats labeled C
trachea
whats labeled E
tracheal cartilages
whats labeled F
carina
whats labeled G
main bronchi
whats labeled A
main bronchus
whats labeled D
inferior lobe (secondary) bronchus
whats labeled E
cartilage plates
whats labeled G
superior lob bronchus
whats labeled H
segmental bronchi
whats labeled M
respiratory epithelium
whats labeled N
smooth muscle
what structure is labeled L (in the box)
bronchiole
whats labeled I
bronchioles
whats labeled L
terminal bronchiole
whats labeled K
respiratory bronchioles
the __ prevents ingesta from entering the glottis during swallowing
epiglottis
the ___ in the nose act as a physical filter for the respiratory system
vibrissae
tissue folds in the small intestine
plicae
whats labeled A
right jugular trunk
whats labeled B
right lymphatic duct
whats labeled C
right subclavian trunk
whats labeled D
right subclavian vein
whats labeled E
right bronchomediastinal trunk
whats labeled G
left jugular trunk
whats labeled H
thoracic duct
whats labeled I
left subclavian trunk
whats labeled L
thoracic duct
whats labeled M
thoracic lymph nodes
whats labeled N
cisterna chyli
whats labeled P
left lumbar trunk (right is F)
whats labeled O
intestinal trunk
functions of the lymphatic system
- transport hormones
- maintain composition of interstitial fluid
- produce lymphocytes
- maintain blood volume
- transport nutrients
Lymphatic capillaries are abundant in the CNS, bone, cartilage, and the epidermis
FASLE- only found in places with vasculature (veins & arteries)
one the ___ enters the stomach, the ___ cells will start to produce HCl that will drop the pH of the stomach to a value of ___
bolus; parietal; 2
___is chewed and then swallowed to reach the stomach
bolus
___ enter the small intestine after passing through the stomach
chyme
- mucous
- parietal
- chief
- enteroendocrine
gastric cells
what gastric cell produces:
mucin
mucous
what gastric cell produces:
HCl
parietal
what gastric cell produces:
pepsinogen
chief
what gastric cell produces:
hormones
enteroendocrine
Regulate the immune response
Regulatory T cells:
produce antibodies
plasma cells
produce antibodies to a previously encountered antigen
memory B cells
destroy cance cells
NK cells
attack foreign cells & viruses
cytotoxic T cells
lymph organ that destroys damaged RBCs
spleen
lymph organ that primarily activates T cells
thymus
filters lymph
lymph nodes
whats labeled A
malar lymph node
whats labeled B
buccal lymph node
whats labeled C
mandibular lymph node
whats labeled D
submental lymph node
whats labeled E
submandibular lymph node
whats labeled F
pre-auricular lymph node
whats labeled G
mastoid lymph node
whats labeled H
occipital lymph node
whats labeled I
parotid lymph node
whats labeled J
superficial cervical lymph node
whats labeled J
inguinal lymph nodes
whats labeled L
tonsil
whats labeled M
thymus
whats labeled N
spleen
whats labeled O
mucosa-associated lymphatic tissue (MALT)” lymphatic nodules associated with digestive tract
whats labeled P
appendix
whats labeled B
thoracic duct
whats labeled A
cervical lymph nodes
whats labeled D
auxiliary lymph nodes
whats labeled F
cisterna chyli
whats labeled H
lumbar lymph nodes
whats labeled A
whats labeled L
hard palate (A) ; soft palate (L)
whats labeled C
parotid duct
whats labeled F
dorsum of tongue
whats labeled M
pharyngeal tonsil
whats labeled O
nasopharynx
whats labeled P
uvula
whats labeled T
oropharynx
whats labeled U
lingual tonsil
whats labeled V
epiglottis
whats labeled X
laryngopharynx
In the figure above letter “____” are canines, letter “____” are molars, and letter “____” are premolars.
C;B;A
In the figure above letter “____” is the greater curvature, letter “____” is the oblique muscle layer, and letter “____” is the pyloric sphincter.
Q;D;F
whats labeled B
longitudinal muscle layer
whats labeled C
circular muscle layer
whats labeled D
oblique muscle layer
Which of the following organs can alter the pH of ingesta?
pancreas, salivary glands, stomach & duodenum
In the figure above letter “__” generates sound and letter “___” is the Glottis
D;G
(generates sound = vocal fold)
whats labeled C
vestibular fold
The ________ respiratory group located in the __________ of the brain will stimulate muscles only associated with forced ventilation.
ventral; medulla oblongata
Which enzyme is not correctly paired with the compound that it breaks down?
- Amylase: Carbohydrates
- Maltase: Fats
- Lipase: Fats
- Pepsin: Protein
- Nuclease: Nucleic acids
maltase: fats
What organ do not secrete enzyme(s) during digestion?
liver
Which of the following measurements will be impacted by changes in activity level and/or posture?
A. All of the listed measurements will be impacted by changes in activity level and/or posture.
B. Inspiratory reserve volume
C. Functional residual capacity
D. Tidal volume
E. Inspiratory capacity
A
At rest, the slight ____________ pressure caused by the ____________ allows alveoli and lungs to stay partially inflated.
negative; intrapleural pressure
In the figure above letter “___” is the Pectoral Lymph Node and letter “___” is the Subclavian Lymph Node.
G;C
___ is the hormone that is generated by the thymus gland and activates T cells.
Thymosin
Some larger lymphatic vessels have ___
valves
____ are specialized lymphatic capillaries in the small intestine.
Lacteals
Lymphatic tissue and lymph nodes are in high concentrations in areas ___
prone to injury
The ____ of the spleen stores RBCs and macrophages.
red pulp
