BIOD 152 Module 5 Exam | Anatomy and Physiology 2 | Actual Q&A
with Rationale (BIOD152 Module 5 Exam) | Portage Learning Online
Score: 93.5 out of 100
Question 1 ( pts)
Label the organ below (highlighted in blue, also indicated by the arrow):
Spleen
Rationale: Correct.
Question 2 ( pts)
Name the lymphatic vessel below (highlighted in blue, also indicated by the arrow):
Thoracic Duct/Left Lymphatic Duct
Rationale: Correct.
Question 3 ( pts)
True or False: Lymph flows from the heart out to the tissues via the lymphatic vessels.
False
Rationale: Correct (lymph flows one way from tissues to heart).
Question 4 ( pts)
True or False: Fluid inside tissues that is not returned via the veins is returned to the
heart through the lymph system.
True
Rationale: Correct.
Question 5 ( pts)
True or False: Lymph fluid moves in the following order: Lymphatic Duct → lymph
vessels → Lymph capillaries → Veins
False
Rationale: Correct (the correct order is capillaries → vessels → ducts → veins).
, Question 6 ( pts)
A patient has lymphedema in his right leg. What lymph vessel would most likely be
obstructed?
Thoracic Duct
Rationale: Correct (thoracic duct drains both lower extremities and left side;
obstruction would cause lymphedema in lower body).
Question 7 ( pts)
Which of the following statements is FALSE concerning lymph nodes?
A. The groin contains a large grouping of lymph nodes.
B. The axilla contains a large grouping of lymph nodes.
C. A lymph node is an encapsulated fibrous connective tissue with incoming and
outgoing vessels.
D. There are more efferent vessels than afferent vessels.
E. A&B are False.
D. There are more efferent vessels than afferent vessels.
Rationale: Correct (the false statement is D; there are more afferent vessels than
efferent).
Question 8 ( pts)
Which of the following statements is TRUE concerning the spleen?
A. It is found in the right side of the abdomen.
B. It acts as a filtering center to remove debris.
C. It has many efferent and afferent lymph vessels.
D. It is divided into regions called sinuses which filter lymph.
E. C&D are True
B. It acts as a filtering center to remove debris.
Rationale: Correct.
Question 9 ( pts)
Blood enters the spleen via the .
Splenic artery
Rationale: Correct.
with Rationale (BIOD152 Module 5 Exam) | Portage Learning Online
Score: 93.5 out of 100
Question 1 ( pts)
Label the organ below (highlighted in blue, also indicated by the arrow):
Spleen
Rationale: Correct.
Question 2 ( pts)
Name the lymphatic vessel below (highlighted in blue, also indicated by the arrow):
Thoracic Duct/Left Lymphatic Duct
Rationale: Correct.
Question 3 ( pts)
True or False: Lymph flows from the heart out to the tissues via the lymphatic vessels.
False
Rationale: Correct (lymph flows one way from tissues to heart).
Question 4 ( pts)
True or False: Fluid inside tissues that is not returned via the veins is returned to the
heart through the lymph system.
True
Rationale: Correct.
Question 5 ( pts)
True or False: Lymph fluid moves in the following order: Lymphatic Duct → lymph
vessels → Lymph capillaries → Veins
False
Rationale: Correct (the correct order is capillaries → vessels → ducts → veins).
, Question 6 ( pts)
A patient has lymphedema in his right leg. What lymph vessel would most likely be
obstructed?
Thoracic Duct
Rationale: Correct (thoracic duct drains both lower extremities and left side;
obstruction would cause lymphedema in lower body).
Question 7 ( pts)
Which of the following statements is FALSE concerning lymph nodes?
A. The groin contains a large grouping of lymph nodes.
B. The axilla contains a large grouping of lymph nodes.
C. A lymph node is an encapsulated fibrous connective tissue with incoming and
outgoing vessels.
D. There are more efferent vessels than afferent vessels.
E. A&B are False.
D. There are more efferent vessels than afferent vessels.
Rationale: Correct (the false statement is D; there are more afferent vessels than
efferent).
Question 8 ( pts)
Which of the following statements is TRUE concerning the spleen?
A. It is found in the right side of the abdomen.
B. It acts as a filtering center to remove debris.
C. It has many efferent and afferent lymph vessels.
D. It is divided into regions called sinuses which filter lymph.
E. C&D are True
B. It acts as a filtering center to remove debris.
Rationale: Correct.
Question 9 ( pts)
Blood enters the spleen via the .
Splenic artery
Rationale: Correct.
