Human Biology Exam 2 Review1)The two major components of blood are
The two major components of blood are
formed elements and plasma.
What are the most abundant plasma proteins that also establish the osmotic pressure of the plasma?
When Jennifer had to receive a gamma globulin shot after being exposed to hepatitis, the gamma globulins were serving what function?
Which of the following substances is not considered part of blood plasma? - dissolved O2- glucose- urea- albumin - red blood cells
If there is a problem with clotting, what plasma protein may be involved?
What gives rise to all the formed elements of the blood?
What makes the blood red?
Approximately how many oxygen molecules can a single RBC carry?
What part of the hemoglobin molecule actually binds the oxygen molecule? What part binds carbon dioxide?
in and the whites of your eyes appear yellow, what is not being excreted?
A test for metal toxicity looks at the amount of metal present in the red blood cell membrane. How long ago could this metal poisoning have occurred?
If a person does not have enough iron in their diet, they may suffer from
Both red blood cells and white blood cells- are derived from the same original stem cell.- have a nucleus.- can carry carbon dioxide in the blood.- have mitochondria and other organelles. - have hemoglobin.
are derived from the same original stem cell
Which of the following are agranular leukocytes?
lymphocytes and monocytes
In someone with terrible allergies, what leukocyte levels would be elevated?
Monocytes are large blood cells that differentiate into
B lymphocytes are associated with
Cytotoxic T cells have the ability to
Robby could not produce the enzyme adenosine deaminase. As a result, he suffered from
Which of the following is not a characteristic of infectious mononucleosis?
There is uncontrolled white blood cell proliferation.
Mark suffers from nosebleeds and gastrointestinal bleeding due to increased breakdown of platelets outside the marrow. This is called
Coagulation contributes to homeostasis by
keeping the blood within the vessels.
Jena and Seth could have a child with hemolytic disease of the newborn. Jena must be
Robby has type B positive blood. His blood will contain
B but no Rh antigens, and anti-A antibodies.
Jeremy has type O negative blood. What type blood could he receive in a transfusion?
A person with O negative blood has what antigens on their red blood cells?
n which of the following scenarios would hemolytic disease of the newborn be a possibility?
Mom is Rh negative and dad is Rh positive
What do type A positive and AB negative blood have in common?
What do type O negative and type AB positive blood have in common?
How does the muscular system benefit the blood?
keeps blood moving through the heart and vessels
Which of the following is not a role the skeletal system plays in helping the cardiovascular system? - regulates the contraction of the heart- produces blood cells- assists muscles in movement of blood in veins- stores calcium for blood clotting- protects the heart
regulates the contraction of the heart
Agglutination refers to the
clumping of red blood cells. |