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