AP II Exam I Study Guide

Activators

Activators

________ are in direct contact with blood or contained within the blood, triggered by Hageman factor (XII; found inside blood)

pathways

What are activated after blood vessel damage? Answer with a single words or term.

Tachycardia

________ can be a result from elevated body temperature, stress, certain drugs, or heat disease.

Repolarization

________ precedes relaxation.

Prostacyclin

________ released by endothelial cells (aspirin)

ADP

________ (platelet activator)

Neutrophil

________: 55 %- 65 %.

Plasmin

________ digests blood clots (generated from plasminogen via the action of a plasma enzyme, kallikrein)

Granulocytes

What are neutrophils, eosinophils, and basophils (phils are filled with granules) whereas Arganulalocytes are lymphocytes and monocytes (not filled with granules)

Monocyte

________: phagocytosis of large particles; typhoid, malaria, mononucleosis.

Lymphocyte

________: 25 %- 33 %.

Depolarization

________ precedes contraction.

Bradycardia

What is a heartrate slower than 60 beats /min? Answer with a single words or term.

Hemostasis

What is cessation of bleeding? Answer with a single words or term.

Anemia

________ is the deficiency of RBCs or Hb in RBCs; reduces O2- carrying capacity of blood.

Purkinje

________: 30- 40 beats /min.

Penia

________: deficiency of cell number.