Lecture Exam 2

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  Right upper quadrant

B  Left lower quadrant

C  Left upper quadrant

D  Right lower quadrant

A  TRUE

B  FALSE

A  tissue spacesbetween cells.

B  cisternachyli.

C  yellow bonemarrow.

D  red bonemarrow.

E  peripheral nervoussystem ganglia.

A  between 30 and 50years of age.

B  in old age.

C  at birth.

D  at puberty.

A  TRUE

B  FALSE

A  FALSE

B  TRUE

A  TRUE

B  FALSE

A  Spleen

B  Spleen and lymph nodes

C  Lymph nodes

D  Thymus gland and lymph nodes

E  Thymus gland

A  upper limbs,breasts, and superficial thorax.

B  head and neck.

C  abdominopelvicwall.

D  deep thoracicstructures.

A  TRUE

B  FALSE

A  Abdominal lymph nodes

B  Thoracic lymph nodes

C  Inguinal lymph nodes

D  Axillary lymph nodes

E  Cervical lymph nodes

A  immunity and fluidbalance.

B  neural support andblood sugar control.

C  removal of fatsfrom the blood and inflammatory responses.

D  endocrine functionand neural support.

E  blood cellproduction and endocrine function.

A  TRUE

B  FALSE

A  Axillary artery – subclavian artery – radial artery – ulnar artery

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

C  Axillary artery – brachial artery – subclavian artery – ulnar artery

D  Subclavian artery – brachial artery – axillary artery – radial artery

E  Brachial artery – subclavian artery – axillary artery – radial artery

A  Sinusoids

B  Discontinuous

C  Venules

D  Continuous

E  Fenestrated

A  FALSE

B  TRUE

A  open when thetissue needs nutrients.

B  close when thetissue’s needs have been met.

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

D  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.

E  control blood flowinto the true capillaries.

A  elbow joint.

B  palmar region.

C  hip joint.

D  knee joint.

A  anteriorintercostal arteries

B  None of the answers is correct.

C  musculophrenicartery

D  superior epigastricartery

E  inferior epigastricartery

A  FALSE

B  TRUE

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

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  includes afunctional end artery that makes an arterial anastomosis.

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

A  passes above thetenth thoracic vertebra.

B  merges with thepopliteal vein.

C  merges with theinternal iliacvein.

D  passes above theinguinal ligament.

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

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

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

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

A  unchanged

B  decreased

C  increased

A  Pulmonaryarteries

B  Systemic veins

C  Systemicarteries

D  Pulmonary veins

A  Lumbar arteries

B  Median sacral artery

C  Posterior intercostal arteries

D  Subclavian arteries

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

B  baroreceptors toactivate the vasomotor center.

C  chemoreceptors toinhibit the vasomotor center.

D  baroreceptors toactivate the cardioinhibitory center and inhibit the cardioacceleratorycenter.

E  chemoreceptors toactivate the vasomotor center.

A  right brachialartery.

B  superior venacava.

C  right coronaryartery.

D  right common iliacartery.

E  brachiocephalicartery.

A  Left gastric and common hepatic arteries

B  Left gastric, splenic, and common hepatic arteries

C  Left gastric, left gastroepiploic, and splenic arteries

D  Left gastric and splenic arteries

E  Left gastroepiploic and splenic arteries

A  FALSE

B  TRUE

A  TRUE

B  FALSE

A  FALSE

B  TRUE

A  FALSE

B  TRUE

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

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

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

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

A  FALSE

B  TRUE

A  Swelling

B  Loss of function

C  Heat

D  Numbness

E  Redness

A  it will not beeliminated quickly from the blood.

B  it will not have anextremely prolonged effecton target cells.

A  adaptiveimmunity.

B  innateimmunity.

C  inflammation.

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

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

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

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

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  increasing thepermeability of infected cells and preventing apoptosis.

B  decreasing thepermeability of infected cells and inducing apoptosis.

C  decreasing thepermeability of infected cells and preventing apoptosis.

D  increasing thepermeability of infected cells and inducing apoptosis.

A  TRUE

B  FALSE

A  Direct attack and destruction of foreign or abnormal agents

B  Production of antibodies

C  Replication of antigens

D  Formation of memory cells

A  IL-2 released bycytotoxic T-lymphocytes.

B  bradykinin released by antigen-presenting cells.

C  antibodiesreleased by antigens.

D  IL-4 released byhelper T-lymphocytes.

A  nonspecific processthat occurs in vascularized tissue.

B  antigen-specific process that occurs in vascularized tissue.

C  nonspecific processthat occurs in avascular tissue.

D  antigen-specific process that occurs in avascular tissue.

A  Basophils

B  Neutrophils

C  Macrophages

D  Eosinophils

A  FALSE

B  TRUE