Lymphatic 1
Lymphatic 2
Respiratory 1
Respiratory 2
100
What is a synonym for the left lymphatic duct?
Thoracic duct.
100
What is the function of a lymph node?
Filters lymph, traps and phagocytizes pathogens.
100
What piece of elastic cartilage covers the glottis during swallowing?
Epiglottis.
100
What are the two functions of the respiratory system?
Gas exchange and acid-base balance.
200
Which antigens do RBC have in AB- blood?
A and B antigens.
200
Where are B cells made and where do they mature?
B cells and made in and mature in red bone marrow.
200
Name a structure in the upper airway.
Nose, pharynx.
200
How many lobes does the left lung have and why?
The left lung has 2 lobes and a cardiac notch where the apex of the heart rests.
300
How do you distinguish between lymphatic organs and tissues?
Organs are encapsulated.
300
What is the region of the lymph node where efferent lymphatic vessels leave from?
The hilum (hilus).
300
What is the function of a meatus?
Increase S.A., Warm & humidify air
300
Name a tonsil found in the oropharynx.
Palatine and lingual paired tonsils. NOT the pharyngeal tonsil (found in the nasopharynx).
400
What is edema?
Swelling, accumulation of ISF in interstitial spaces.
400
What are the aggregations of nodules in the small intestine called?
Peyer's patches.
400
During inspiration, do the external intercostals and diaphragm contract or relax?
During inspiration, they contract.
400
Name a structure in the respiratory zone.
Respiratory bronchioles, alveolar ducts, alveolar sacs, alveoli.
500
What is the name of the drug that mothers can be given to prevent hemolytic disease of the newborn?
RhoGAM, which suppresses a Rh- mom's immune system from attacking the Rh+ RBC of her second fetus.
500
Which blood types can donate to a person with B+ blood type?
B+,- and O+,- blood.
500
Define Vital Capacity (VC)
Max volume of air expelled after max inhalation OR VC = IRV + TV + ERV
500
Name a muscle involved in forced exhalation.
Abdominal and internal intercostal muscles contract during forced exhalation.
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