Navigation » List of Schools » Prince George Community College » Biology » Biology 2060 – Anatomy and Physiology II » Summer 2021 » Lecture Exam 2
Below are the questions for the exam with the choices of answers:
Question #2
A a, d, f
B a, b, d, f
C a, c, d, e, f
D a, b, d, e, f
E b, d, e, f
Question #3
A decreased thirst,vasodilation, and increased urine formation.
B vasoconstriction,decrease urine formation, and increased thirst.
C increased heart rate, vasodilation, and less urine formation.
D decreased heart rate, vasoconstriction, and increased urine formation.
E vasoconstriction,increased urine formation, and decreased thirst.
Question #4
A sigmoid colon andascending colon.
B transverse colon,descending colon, sigmoid colon, and rectum.
C sigmoid colon.
D transverse colonand descending colon.
E transversecolon.
Question #5
A baroreceptors and chemoreceptors to activate the cardio inhibitory center and inhibit the vasomotor center.
B baroreceptors to activate the vasomotor center.
C baroreceptors to activate the cardio inhibitory center and inhibit the cardio acceleratory center.
D chemoreceptors to activate the vasomotor center.
E chemoreceptors to inhibit the vasomotor center.
Question #6
A vertebralarteries.
B subclavianarteries
C external iliacarteries.
D commoncarotids.
E internal iliacarteries.
Question #7
A Discontinuous
B Fenestrated
C Continuous
D Sinusoids
E Venules
Question #8
A TRUE
B FALSE
Question #9
A TRUE
B FALSE
Question #10
A Internal iliac a.,deep femoral a., poplitial a., posterior fibular a.
B Lateral sacral a.,femoral a., hamstring a., tibial a., dorsalis pedis a.
C Femoral a.,popliteal a., anterior tibial a., dorsalis pedis a.
D Femoral a.,saphenous a., azygous a., anterior tibial a.
E Deep femoral a., medial planar a., posterior tibial a., plantar arterialarch
Question #11
A elasticarteries.
B arterioles.
C None of the answers is correct.
D muscular and elastic because they have the same dimensions.
E musculararteries.
Question #12
A 1000
B 1
C 10
D 100
Question #13
A brachiocephalic
B internaljugular
C lumbar
D inferiorepigastric
E internalthoracic
Question #14
A in veins and is the minimum pressure recorded during atrial relaxation.
B in both arteries and veins and is the maximum pressure recorded during diastole of the heart.
C in veins and is the maximal pressure recorded during atrial contraction.
D in arteries and is the minimum pressure that is recorded during ventricular relaxation.
E in arteries and is the maximal pressure that is recorded during ventricular contraction.
Question #15
A decreased autonomic activity that decreases heart rate and constricts blood vessels.
B increased sympathetic activity and predominantly more vasoconstriction than vasodilation.
C redistribution of blood flow away from the skeletal muscles and toward the skin.
D increased parasympathetic activity and predominantly more vasodilation than vasoconstriction.
E increased autonomic activity that increases heart rate and dilates blood vessels.
Question #16
A FALSE
B TRUE
Question #17
A axillary; subclavian
B ulnar; brachial
C axillary; brachial
D radial; brachial
E radial; ulnar
Question #18
A hormones that are secreted by glands and must be directed to their target organs.
B bacteria that grow in the large intestine but need to be regulated.
C drugs and toxins in the blood so that they are secreted directly into the urine.
D nutrients and toxins absorbed from the gastrointestinal system into the blood.
Question #19
A capillaries
B veins
C arteries
D capillaries and veins
E capillaries and arteries
Question #20
A Subclavian arteries
B Posterior intercostal arteries
C Median sacral artery
D Lumbar arteries
Question #21
A External innate immunity, internal innate immunity, adaptive immunity
B Adaptive immunity,external innate immunity, internal immunity
C External innate immunity, adaptive immunity, internal innate immunity
D External adaptive immunity, internal adaptive immunity, innate immunity
E Innate immunity, internal adaptive immunity, internal innate immunity
Question #22
A CD8 of the helper T-cell binding with MHC class III of the antigen-presenting cell.
B CD4 of the helper T-cell binding with MHC class I part of the antigen fragment.
C CD4 of the helper T-cell binding with MHC class II of the antigen-presenting cell.
D BCR of the helper T-cell binding with free antigen and engulfing it.
Question #23
A CD8 + cells.
B T8 cells.
C CD4 +cells.
D memory T-lymphocytes.
E cytotoxic T-lymphocytes.
Question #24
A IL-2 released by cytotoxic T-lymphocytes.
B bradykinin released by antigen-presenting cells.
C IL-4 released by helper T-lymphocytes.
D antibodies released by antigens.
Question #25
A memory B-lymphocytes.
B helper T-lymphocytes.
C natural killer cells.
D None of the choices is correct.
E plasma cells.
Question #26
A interferon
B perforin
C serotonin
D complement
E histamine
Question #27
A immediately stimulate cellular immunity to eliminate all of the pathogen in the body.
B inhibit antibodies from having secondary responses.
C increase the number of natural killer cells while decreasing the numbers of T and B cells.
D stimulate the development of immunologic memory.
Question #28
A TRUE
B FALSE
Question #29
A become able to recognize one specific foreign antigen.
B are formed.
C provide aneffector response.
D are activated.
Question #30
A IgM, which is adimer.
B IgD, which is apentamer.
C IgM, which is apentamer.
D IgD, which is adimer.
Question #31
A antibodies.
B white bloodcells.
C plasmaproteins.
D molecules on the surface of pathogenic microbes.
Question #32
A inhibits; increases
B stimulates; increases
C stimulates; decreases
D inhibits; decreases
Question #34
A Macrophages
B Eosinophils
C Natural killer cells
D Basophils
E Neutrophils
Question #35
A on the surface of B-lymphocytes.
B in blood.
C in external secretions such as tears, saliva, and mucus.
D in the thymus,spleen, and lymph nodes.
E in lymph.
Question #36
A epithelial
B areolar
C osseous
D neural
E muscle
Question #37
A endocrine function and neural support.
B blood cell production and endocrine function.
C removal of fats from the blood and inflammatory responses.
D neural support and blood sugar control.
E immunity and fluid balance.
Question #38
A in the lymph.
B ingested or inhaled.
C secreted by salivary glands
D in the blood.
Question #39
A along the posterior margins of the tongue.
B in the posterior wall of the nasopharynx.
C in the posterolateral region of the oral cavity.
D at the base of the palatoglossal arches.
E lateral to the uvula in the oropharynx.
Question #40
A Vertebrae
B Long bones of digits
C Flat bones of the skull
D Ribs
E Sternum
Question #41
A TRUE
B FALSE
Question #42
A Whole blood
B Blood plasma
C Intracellular fluid
D Interstitial fluid
Question #44
A lymphatic cells,extracellular matrix, and an incomplete connective tissue capsule.
B crypts,trabeculae, and Reed-Sternberg cells.
C a hilum that is located intermediate to two lobules.
D afferent vessels,efferent vessels, a cortex, and medulla.
E central arteries and monocytes.
Question #45
A include layers of smooth muscle for peristalsis.
B cannot be discerned structurally from cardiovascular system capillaries.
C originate as closed-ended tubes associated with blood capillary networks.
D concentrate lymph prior to passing it to larger lymphatic vessels.
E filter lymph.
Question #46
A 2; in the mediastinum
B 4; anterior to the laryngeal prominence (Adam’s apple)
C 4; in the mediastinum
D 2; anterior to the laryngeal prominence (Adam’s apple)
Question #47
A capillaries.
B veins.
C arterioles.
D arteries.
Question #48
A pores(fenestrations) in the cells of the capillary wall.
B active transport protein pumps on endothelial cell membranes.
C spaces between capillary endothelial cells that are arranged as one-way flaps.
D cell membrane leakage channels that allow diffusion.
E vesicles that move the fluid across the cell (transcytosis).
Question #49
A Submucosa
B Lamina propria
C Muscularisexterna
D Epithelial
