Lymphatic 1
Lymphatic 2
Respiratory 1
Respiratory 2
100
What is the region of the lymph node where efferent lymphatic vessels leave from?
The hilum (hilus).
100
What is the function of a lymph node?
Filters lymph, traps and phagocytizes pathogens.
100
Identify B and G on the model. 
B - Carina
G - Right secondary bronchus
100
What type of epithelium lines the trachea? Oropharynx?
Pseudostratified ciliated columnar epithelium lines trachea. Stratified squamous epithelium lines oropharynx.
200
Which antigens do RBC have in A+ blood? Which antibodies are in A+ blood?
A and Rh antigens. Anti-B antibodies.
200
Where are B cells made and where do they mature?
B cells are made in and mature in red bone marrow.
200
Name the 4 structures of the lower airway.
Larynx, trachea, bronchi and lungs.
200
Identify B and C on the model. 
B - Corniculate cartilage
C - Arytenoid cartilage
300
What are the aggregations of nodules in the small intestine called?
Peyer's patches.
300
Identify the aggregations of nodules and indicate which are single or paired with 'S' or 'P.' 
1. Pharyngeal tonsil (single)
2. Palatine tonsils (paired)
3. Lingual tonsils (paired)
300
Where does the conducting zone begin and end?
Begins at the nose, ends at the terminal bronchioles
300
If Expiratory reserve volume (ERV) =50 mL, Residual volume (RV) = 30 mL, and Tidal volume (TV) = 10 mL, what is Functional Residual Capacity (FRC)?
FRC = ERV + RV = 50 + 30 = 80 mL.
400
Which blood types can donate to a person with B+ blood type? 
B+,- and O+,- blood.
400
If you have B- blood, what blood types can you donate to?
B+,- and AB+,-
400
What are the muscles of quiet normal inhalation and do they contract or relax?
Diaphragm and external intercostals contract.
400
Name the four structures of the respiratory zone.
Respiratory bronchioles, alveolar ducts, alveolar sacs, alveoli.
500
What is given to the mother to prevent Hemolytic disease of the newborn? What does it do?
RhoGAM. Acts kind of like a vaccine and greatly reduces the amount of Rh Ab produced by the mom.
500
Identify the lymph node and/or aggregation of nodules. 
1. Appendix (aggregation of nodules)
2. Inguinal lymph node
500
Define Vital Capacity (VC) in words.
Max volume of air expelled after max inhalation. If asked for a calculation, VC = IRV + TV + ERV, but this does not answer the question.
500
Which two muscles are involved in forced exhalation? Do they contract or relax?
Abdominal and internal intercostal muscles contract during forced exhalation.