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 #1
A arteries
B veins
Question #2
A a, b, d, e, f
B a, c, d, e, f
C b, d, e, f
D a, d, f
E a, b, d, f
Question #3
A decreased heart rate, vasoconstriction, and increased urine formation.
B vasoconstriction,decrease urine formation, and increased thirst.
C decreased thirst,vasodilation, and increased urine formation.
D increased heart rate, vasodilation, and less urine formation.
E vasoconstriction,increased urine formation, and decreased thirst.
Question #4
A transverse colon,descending colon, sigmoid colon, and rectum.
B sigmoid colon.
C sigmoid colon andascending colon.
D transverse colonand descending colon.
E transversecolon.
Question #5
A baroreceptors to activate the cardio inhibitory center and inhibit the cardio acceleratory center.
B baroreceptors and chemoreceptors to activate the cardio inhibitory center and inhibit the vasomotor center.
C chemoreceptors to inhibit the vasomotor center.
D chemoreceptors to activate the vasomotor center.
E baroreceptors to activate the vasomotor center.
Question #6
A external iliacarteries.
B vertebralarteries.
C internal iliacarteries.
D subclavianarteries
E commoncarotids.
Question #7
A Fenestrated
B Discontinuous
C Venules
D Sinusoids
E Continuous
Question #8
A FALSE
B TRUE
Question #9
A FALSE
B TRUE
Question #10
A Lateral sacral a.,femoral a., hamstring a., tibial a., dorsalis pedis a.
B Deep femoral a., medial planar a., posterior tibial a., plantar arterialarch
C Femoral a.,popliteal a., anterior tibial a., dorsalis pedis a.
D Femoral a.,saphenous a., azygous a., anterior tibial a.
E Internal iliac a.,deep femoral a., poplitial a., posterior fibular a.
Question #11
A None of the answers is correct.
B elasticarteries.
C arterioles.
D musculararteries.
E muscular and elastic because they have the same dimensions.
Question #12
A 1000
B 100
C 10
D 1
Question #13
A lumbar
B brachiocephalic
C internalthoracic
D inferiorepigastric
E internaljugular
Question #14
A in veins and is the minimum pressure recorded during atrial relaxation.
B in arteries and is the maximal pressure that is recorded during ventricular contraction.
C in arteries and is the minimum pressure that is recorded during ventricular relaxation.
D in veins and is the maximal pressure recorded during atrial contraction.
E in both arteries and veins and is the maximum pressure recorded during diastole of the heart.
Question #15
A increased sympathetic activity and predominantly more vasoconstriction than vasodilation.
B decreased autonomic activity that decreases heart rate and constricts blood vessels.
C increased parasympathetic activity and predominantly more vasodilation than vasoconstriction.
D redistribution of blood flow away from the skeletal muscles and toward the skin.
E increased autonomic activity that increases heart rate and dilates blood vessels.
Question #16
A TRUE
B FALSE
Question #17
A axillary; brachial
B radial; ulnar
C radial; brachial
D axillary; subclavian
E ulnar; brachial
Question #18
A bacteria that grow in the large intestine but need to be regulated.
B hormones that are secreted by glands and must be directed to their target organs.
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 and arteries
B capillaries and veins
C veins
D arteries
E capillaries
Question #20
A Posterior intercostal arteries
B Median sacral artery
C Subclavian arteries
D Lumbar arteries
Question #21
A External innate immunity, internal innate immunity, adaptive immunity
B Innate immunity, internal adaptive immunity, internal innate immunity
C Adaptive immunity,external innate immunity, internal immunity
D External innate immunity, adaptive immunity, internal innate immunity
E External adaptive immunity, internal adaptive immunity, 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 II of the antigen-presenting cell.
C BCR of the helper T-cell binding with free antigen and engulfing it.
D CD4 of the helper T-cell binding with MHC class I part of the antigen fragment.
Question #23
A CD8 + cells.
B CD4 +cells.
C cytotoxic T-lymphocytes.
D memory T-lymphocytes.
E T8 cells.
Question #24
A IL-4 released by helper T-lymphocytes.
B IL-2 released by cytotoxic T-lymphocytes.
C antibodies released by antigens.
D bradykinin released by antigen-presenting cells.
Question #25
A helper T-lymphocytes.
B memory B-lymphocytes.
C natural killer cells.
D plasma cells.
E None of the choices is correct.
Question #26
A histamine
B interferon
C complement
D perforin
E serotonin
Question #27
A stimulate the development of immunologic memory.
B increase the number of natural killer cells while decreasing the numbers of T and B cells.
C inhibit antibodies from having secondary responses.
D immediately stimulate cellular immunity to eliminate all of the pathogen in the body.
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 IgD, which is adimer.
B IgM, which is adimer.
C IgD, which is apentamer.
D IgM, which is apentamer.
Question #31
A white bloodcells.
B plasmaproteins.
C molecules on the surface of pathogenic microbes.
D antibodies.
Question #32
A inhibits; decreases
B stimulates; increases
C stimulates; decreases
D inhibits; increases
Question #33
A FALSE
B TRUE
Question #34
A Macrophages
B Neutrophils
C Basophils
D Natural killer cells
E Eosinophils
Question #35
A on the surface of B-lymphocytes.
B in blood.
C in lymph.
D in external secretions such as tears, saliva, and mucus.
E in the thymus,spleen, and lymph nodes.
Question #36
A epithelial
B neural
C muscle
D osseous
E areolar
Question #37
A blood cell production and endocrine function.
B neural support and blood sugar control.
C endocrine function and neural support.
D removal of fats from the blood and inflammatory responses.
E immunity and fluid balance.
Question #38
A ingested or inhaled.
B in the blood.
C secreted by salivary glands
D in the lymph.
Question #39
A lateral to the uvula in the oropharynx.
B in the posterior wall of the nasopharynx.
C at the base of the palatoglossal arches.
D in the posterolateral region of the oral cavity.
E along the posterior margins of the tongue.
Question #40
A Ribs
B Long bones of digits
C Vertebrae
D Sternum
E Flat bones of the skull
Question #41
A FALSE
B TRUE
Question #42
A Interstitial fluid
B Blood plasma
C Intracellular fluid
D Whole blood
Question #43
A TRUE
B FALSE
Question #44
A a hilum that is located intermediate to two lobules.
B lymphatic cells,extracellular matrix, and an incomplete connective tissue capsule.
C central arteries and monocytes.
D crypts,trabeculae, and Reed-Sternberg cells.
E afferent vessels,efferent vessels, a cortex, and medulla.
Question #45
A filter lymph.
B cannot be discerned structurally from cardiovascular system capillaries.
C originate as closed-ended tubes associated with blood capillary networks.
D include layers of smooth muscle for peristalsis.
E concentrate lymph prior to passing it to larger lymphatic vessels.
Question #46
A 4; in the mediastinum
B 2; anterior to the laryngeal prominence (Adam’s apple)
C 2; in the mediastinum
D 4; anterior to the laryngeal prominence (Adam’s apple)
Question #47
A arteries.
B veins.
C capillaries.
D arterioles.
Question #48
A active transport protein pumps on endothelial cell membranes.
B cell membrane leakage channels that allow diffusion.
C vesicles that move the fluid across the cell (transcytosis).
D pores(fenestrations) in the cells of the capillary wall.
E spaces between capillary endothelial cells that are arranged as one-way flaps.
Question #49
A Muscularisexterna
B Submucosa
C Lamina propria
D Epithelial
Question #50
A TRUE
B FALSE