Lecture Exam 2

A  TRUE

B  FALSE

A  TRUE

B  FALSE

A  Right lower quadrant

B  Right upper quadrant

C  Left lower quadrant

D  Left upper quadrant

A  FALSE

B  TRUE

A  cisternachyli.

B  red bonemarrow.

C  tissue spacesbetween cells.

D  yellow bonemarrow.

E  peripheral nervoussystem ganglia.

A  in old age.

B  at puberty.

C  between 30 and 50years of age.

D  at birth.

A  TRUE

B  FALSE

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  Spleen

B  Spleen and lymph nodes

C  Thymus gland and lymph nodes

D  Thymus gland

E  Lymph nodes

A  deep thoracicstructures.

B  abdominopelvicwall.

C  upper limbs,breasts, and superficial thorax.

D  head and neck.

A  FALSE

B  TRUE

A  Thoracic lymph nodes

B  Abdominal lymph nodes

C  Axillary lymph nodes

D  Inguinal lymph nodes

E  Cervical lymph nodes

A  neural support andblood sugar control.

B  removal of fatsfrom the blood and inflammatory responses.

C  immunity and fluidbalance.

D  endocrine functionand neural support.

E  blood cellproduction and endocrine function.

A  FALSE

B  TRUE

A  Axillary artery – brachial artery – subclavian artery – ulnar artery

B  Subclavian artery – axillary artery – brachial artery – ulnar artery

C  Axillary artery – subclavian artery – radial artery – ulnar artery

D  Brachial artery – subclavian artery – axillary artery – radial artery

E  Subclavian artery – brachial artery – axillary artery – radial artery

A  Continuous

B  Fenestrated

C  Sinusoids

D  Discontinuous

E  Venules

A  FALSE

B  TRUE

A  control blood flowinto the true capillaries.

B  cause blood to flowdirectly from the metarteriole into the postcapillary venule.

C  control blood flowinto the true capillaries,close when thetissue’s needs have been met, open when thetissue needs nutrients, and cause blood to flowdirectly from the metarteriole into the postcapillary venule.

D  open when thetissue needs nutrients.

E  close when thetissue’s needs have been met.

A  knee joint.

B  palmar region.

C  hip joint.

D  elbow joint.

A  inferior epigastricartery

B  anteriorintercostal arteries

C  superior epigastricartery

D  musculophrenicartery

E  None of the answers is correct.

A  FALSE

B  TRUE

A  includes afunctional end artery that makes an arterial anastomosis.

B  is one in whichblood flows through two capillary beds before being sent back to the heart.

C  is a simplecirculatory system with an areriovenous anastomosis.

D  is one in whichcirculation to a large organ involves only one artery and one main (portal)vein.

E  is one in which multiple arteriesconverge on one organ or body region.

A  merges with theinternal iliacvein.

B  passes above thetenth thoracic vertebra.

C  passes above theinguinal ligament.

D  merges with thepopliteal vein.

A  Filtrationdominates at the venous end of a capillary bed, and is driven by osmoticpressure.

B  Filtrationdominates at the arterial end of a capillary bed, and is driven by hydrostaticpressure.

C  Filtrationdominates at the arterial end of a capillary bed, and is driven by osmoticpressure.

D  Filtrationdominates at the venous end of a capillary bed, and is driven by hydrostaticpressure.

A  increased

B  decreased

C  unchanged

A  Pulmonaryarteries

B  Systemicarteries

C  Pulmonary veins

D  Systemic veins

A  Lumbar arteries

B  Median sacral artery

C  Subclavian arteries

D  Posterior intercostal arteries

A  chemoreceptors toactivate the vasomotor center.

B  baroreceptors toactivate the vasomotor center.

C  baroreceptors andchemoreceptors to activate the cardioinhibitory center and inhibit thevasomotor center.

D  baroreceptors toactivate the cardioinhibitory center and inhibit the cardioacceleratorycenter.

E  chemoreceptors toinhibit the vasomotor center.

A  right coronaryartery.

B  brachiocephalicartery.

C  right brachialartery.

D  superior venacava.

E  right common iliacartery.

A  Left gastric and splenic arteries

B  Left gastric, splenic, and common hepatic arteries

C  Left gastric, left gastroepiploic, and splenic arteries

D  Left gastric and common hepatic arteries

E  Left gastroepiploic and splenic arteries

A  FALSE

B  TRUE

A  TRUE

B  FALSE

A  TRUE

B  FALSE

A  FALSE

B  TRUE

A  rise moregradually and with a greater proportion of IgG antibodies.

B  rise more rapidlyand with a greater proportion of IgG antibodies.

C  rise more rapidlyand with a smaller proportion of IgG antibodies.

D  rise moregradually and with a smaller proportion of IgG antibodies.

A  FALSE

B  TRUE

A  Numbness

B  Loss of function

C  Heat

D  Swelling

E  Redness

A  it will not beeliminated quickly from the blood.

B  it will not have anextremely prolonged effecton target cells.

A  innateimmunity.

B  inflammation.

C  adaptiveimmunity.

A  marking a target for phagocytosis, and it is facilitated by interaction of the Fc region of the antibody with a phagocyte.

B  cross-linkingseveral antigens together so that they are no longer soluble, and it isfacilitated by the Fc region of the antibody.

C  activation of NK cells, and it is a function of the antigen-binding site of the antibody.

D  fixation ofantibodies in the IgG and IgM classes, and it involves the antigen-binding siteof the antibody.

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  decreasing thepermeability of infected cells and preventing apoptosis.

B  increasing thepermeability of infected cells and preventing apoptosis.

C  decreasing thepermeability of infected cells and inducing apoptosis.

D  increasing thepermeability of infected cells and inducing apoptosis.

A  TRUE

B  FALSE

A  Production of antibodies

B  Direct attack and destruction of foreign or abnormal agents

C  Replication of antigens

D  Formation of memory cells

A  bradykinin released by antigen-presenting cells.

B  IL-2 released bycytotoxic T-lymphocytes.

C  IL-4 released byhelper T-lymphocytes.

D  antibodiesreleased by antigens.

A  antigen-specific process that occurs in vascularized tissue.

B  antigen-specific process that occurs in avascular tissue.

C  nonspecific processthat occurs in vascularized tissue.

D  nonspecific processthat occurs in avascular tissue.

A  Macrophages

B  Neutrophils

C  Basophils

D  Eosinophils

A  FALSE

B  TRUE