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