Cardiovascular System 2

Cards (30)

  • develop when the valves of veins become weak.
    varicose veins
  • are due to varicose veins in the rectum.
    hemorrhoids
  • inflammation of a vein and can lead to a blood clot and possible death if the clot is dislodged and is carried to a pulmonary vessel.
    phlebitis
  • blood is separated into two main parts:
    plasma and formed elements
  • large plasma protein that transports bilirubin
    Albumin
  • are plasma proteins that transport lipoproteins.
    globulin
  • where are red blood cells made
    red bone marrow from skull
  • pigment in red blood cells used for oxygen transport
    hemoglobin
  • contained in hemoglobin a complex iron- containing group that transports oxygen in the blood.
    heme
  • life span of red blood cells
    120 days
  • reused by the red bone marrow where stem cells continually produce more red blood cells
    Iron
  • Lack of hemoglobin results in
    Anemia
  • increase blood cell production when oxygen levels are low produced by kidneys
    erythropoietin
  • another term for white blood cells
    leukocytes
  • two types of leukocytes
    granular and agranular
  • An excessive number of white blood cells may indicate an infection called
    leukemia
  • Red bone marrow produces large cells called
    Megakaryocytes
  • Megakaryocytes fragment into
    platelets
  • an inherited clotting disorder due to a deficiency in a clotting factor.
    hemophilia
  • capable of dividing into new cells ew cells that differentiate into particular cell types.
    stem cell
  • this word means able to continually give rise to particular types of blood cells.
    multipotent
  • water moves out of the blood due to the force of
    blood pressure
  • water moves into the blood due to
    osmotic pressure
  • Substances that leave the blood contribute to the fluid between the body’s cells called
    tissue fluid
  • Excess tissue fluid is returned to the blood stream as
    lymph
  • lymph is found in the

    lymphatic vessels
  • leading cause of death in Western countries.
    cardiovascular disease
  • is due to a build-up of fatty material mainly cholesterol, under the inner lining of arteries.
    Astherosclerosis
  • The plaque can cause a blood clot to form. another term for blood clot is
    thrombus
  • The thrombus can dislodge as an embolus and lead to
    thromboembolism