Navigation » List of Schools » Prince George Community College » Biology » Biology 2060 – Anatomy and Physiology II » Summer 2021 » Lymphatic Immunity Quiz
Below are the questions for the exam with the choices of answers:
Question #1
A hydrostatic pressure.
B osmosis.
C endocytosis.
D diffusion of both water and solutes.
E exocytosis.
Question #2
A be higher than normal.
B be lower than normal.
Question #3
A Its cells include T-lymphocytes, B-lymphocytes, and macrophages.
B Its cells are arranged in clusters that are circular in shape.
C It serves as a blood reservoir.
D It contains a central artery.
Question #4
A the fluid reabsorbed into the capillary exactly matches the amount filtered by the capillary.
B more fluid is absorbed and reabsorbed than is filtered.
C more fluid is filtered than reabsorbed.
Question #5
A a, b, d, e, f
B b, d, e, f
C a, b, d, f
D a, c, d, e, f
E a, d, f
Question #6
A Whole blood
B Blood plasma
C Intracellular fluid
D Interstitial fluid
Question #7
A Natural killer cells
B Neutrophils
C Basophils
D Macrophages
E Eosinophils
Question #8
A Filtration happens at the venule end of a capillary bed and reabsorption happens in feeder arterioles.
B Filtration involves bulk flow of fluid out of the blood, whereas reabsorption is bulk flow back into the blood.
C Filtration is driven by concentration gradients, whereas reabsorption depends on hydrostatic pressure.
D The direction of filtration can be either into or out of the blood, but reabsorption always involves fluids entering the blood.
Question #9
A are found only in the largest veins.
B make the use of a skeletal muscle pump unnecessary for venous blood flow.
C are the leading cause of high blood pressure.
D are formed of the tunica media.
E cause venous blood flow to go in only one direction.
Question #10
A chemical messengers are secreted that stimulate the sensation of pain that accompanies inflammation.
B CAMs on leukocytes adhere to CAMs on endothelial cells of capillaries within injured tissues.
C cells migrate along chemical gradients.
D cells exit the blood by squeezing out between cells in the blood vessel wall.
Question #11
A the proteins in the blood, and it promotes reabsorption.
B the pressure generated by the heart, and it favors osmosis into the arteriole end of the capillary bed.
C the high amount of water in the blood, and it promotes diffusion out of the capillaries.
D the proteins in the blood, and it promotes filtration.
E the high amount of water in the blood, and it promotes filtration from arterioles.
Question #12
A TRUE
B FALSE
Question #13
A Ribs
B Long bones of digits
C Flat bones of the skull
D Sternum
E Vertebrae
Question #14
A The nerves that supply the axillary lymph nodes are often cut during the breast surgery.
B With the removal of the breast, there is no further need for lymph drainage and filtering in that part of the body.
C In removing the breast, the blood supply to the nodes is removed and they will inevitably cease to function.
D It is impossible to remove the breast without physically damaging the lymph nodes.
E The axillary lymph nodes receive lymph from the breast and may contain cancer cells.
Question #15
A B-lymphocytes.
B monocytes.
C macrophages.
D neutrophils.
E T-lymphocytes.
Question #16
A simple pathway, as one artery delivers blood and one vein drains the organ.
B anastomosis, as its two capillary beds are separated by a portal vein.
C simple pathway, as its two capillary beds are separated by a portal vein.
D anastomosis, as one artery delivers blood and one vein drains the organ.
Question #17
A nonspecific process that occurs in vascularized tissue.
B antigen-specific process that occurs in vascularized tissue.
C nonspecific process that occurs in avascular tissue.
D antigen-specific process that occurs in avascular tissue.
Question #18
A trabeculum.
B cisterna chyli.
C afferent lymphatic vessel.
D lacteal.
E efferent lymphatic vessel.
Question #19
A It has an outer cortex and inner medulla.
B Its blood is supplied by the splenic artery and drained by the splenic vein.
C Its white pulp contains T-lymphocytes, B-lymphocytes, and macrophages.
D It is divided into sections by capsular extensions called trabeculae.
Question #20
A perforin
B interferon
C serotonin
D histamine
E complement
Question #21
A is called the blood pressure.
B is greater during diastole.
C is called the pulse.
D increases the further the vessel is from the heart.
E is greater in the inferior vena cava than in the common iliac vein.
Question #22
A central arteries and monocytes.
B afferent vessels, efferent vessels, a cortex, and medulla.
C lymphatic cells, extracellular matrix, and an incomplete connective tissue capsule.
D a hilum that is located intermediate to two lobules.
E crypts, trabeculae, and Reed-Sternberg cells.
Question #23
A f, g
B b, c, e, f
C c, d
D b, c, d, g
E a, b, e
Question #24
A 2; anterior to the laryngeal prominence (Adam’s apple)
B 4; in the mediastinum
C 2; in the mediastinum
D 4; anterior to the laryngeal prominence (Adam’s apple)
Question #25
A decreases
B will not affect
C increases
