Biology 2404Assignment V
Type question and answers
List the formed elements of the blood and their concentration per microliter (mm3)
List the composition of blood plasma.
List the five types of leukocytes, their abundance (numbers), and one function.
List the stem cells for all blood formed elements, for lymphocytes, for all non-lymphocyte blood
cells.
5. List the heart valves and their locations.
1.
2.
3.
4.
6. List the four chambers of the heart. Name the vessels which supply the atria and the state of
oxygenation of those vessels. Name the vessels the ventricles pump blood into. In general terms
where do those vessels send their blood to?
7. What function do valves perform in the cardiovascular system?
8. Terms
a. Proerythroblast
b. Normoblast
c. Reticulocyte
d. Band Cells
e. Granular leukocytes
f. Agranular leukocytes
9. Explain in a general manner blood flow through the Pulmonary and Systemic circulation. Begin
at one of the ventricles. Mention just the blood vessels attached to the heart.
Example: Left Ventricle –Aortic valve-Aorta
10. List the four blood types, their antigen, and their antibodies. Why do the antibodies always have
the opposite letter to the antigens?
11. Define the below terms:
a. AV node
b. Bundle of His
c. Right and Left bundle branches
d. Chordae tendinea
e. Sino atrial node
f. Purkinje fibers
12. Describe what the EKG (ECG) signify and the wave of electrical current through the heart which
causes them. For example, as an electrical wave passes from the SA to AV node what wave does
it cause?
13. Describe in detail the four main arteries of coronary arterial circulation of the heart.
14. Describe in detail the coronary venous circulation of the heart.
15. Describe in detail the arterial blood flow to and away from the Circle of Willis.
16. Describe the circulation away from the Celiac trunk in the abdomen. What do the branches of
the Celiac trunk supply?
17. Describe the venous drainage from the brain to the superior vena cava. List the numerous blood
vessels.
18. Describe the arterial circulation of the arms all the way to the digital arteries.
19. Describe the arterial circulation of the legs to the digital arteries.
20. Describe the thickness and composition of the tunics of the arteries, veins, and capillaries.