BIO 1030: Study Guide 6
*1. Use the key to match each description. KEY: Plasma Red blood cells White blood cells Both red and white blood cells, Platelets (NOTE: One description fits two KEY terms.)
a. Formed elements
b. Contains fibrinogen
c. Includes monocytes
d. Function in blood clotting
Answers: A B C D
2. Use the key to match each statement or description. KEY: monocytes Lymphocytes Basophils Eosinophils Neutrophils
a. Agranulocytes
*b. Related to mast cells
*c. Become phagocytic macrophages
d. Granulocytes
e. Poly6morph nuclear phagocyte
f. B and T cells
g. Increase in numbers when there is a parasitic worm infection
Answers: A B C D E F G
*3. Use the key to match each statement with a factor in the key. KEY: Fibrinogen, Thrombin, Prothrombin, Prothrombin activator
a. Becomes fibrin
b. Initiates a series of reactions
c. Converts prothrombin to thrombin
d. Enzyme that severs amino acid chains from fibrinogen
Answer: A B C D
4. What is the name of the tissue fluid within lymphatic vessels?
Answer:
5. What is being described: the liquid part of blood?
Answer:
*6. Identify the chemical that stimulates red blood cell production.(NOTE: IT IS A HORMONE.)
Answer:
7. Which of the following is a fate of RBCs once they have been broken down?
a. Globin is broken down to amino acids.
b. The iron is returned to the bone marrow for reuse..
c. Products of the heme part of hemoglobin, contributes to the production of bile and causes skin bruises to change color from red/purple to blue to green to yellow..
d. The spleen and the liver are involved.
Answer:
*8. Antibody production is a function of what specific kind of white blood cells?
Answer:
*9. What is being described: is necessary for fibrinogen and prothrombin formation (found in green vegetables and released by intestinal bacteria)? (B) Name a vital metallic ion that is required for normal blood clotting.
Answer: A B
*10. Which of the following is in the correct sequence for blood clotting: prothrombin, clotting factors, fibrinogen; thrombin, fibrinogen, fibrin threads; fibrin threads, prothrombin activator, thrombin; or prothrombin activator, prothrombin, thrombin; or any combination of any two of the above?
Answer:
11. To what do megakaryotes give rise ?
Answer:
*12. Which of the following is a function of blood proteins: buffer blood; pH, help fight disease, aid in blood clotting, or help to maintain normal osmotic pressure?
Answer:
*13. Among the following proteins, which one is not found in serum: albumin, globulins, or fibrinogen?
Answer:
*14. Select from among the following, the events that occur when the oxygen capacity of the blood is reduced: The liver produces more bile. The kidneys release more of the chemical substance called erythropoeitin. The bone marrow produces more red blood cells. Sickle-cell disease occurs. HINT: Two choices are required.
Answer:
15. Which of the following conditions can cause anemia: lack of iron, folic acid, or vitamin B12 in the diet, red blood cell destruction, or, lack of hemoglobin?
Answer:
*16. Which class of plasma proteins contribute most to osmotic pressure?
Answer:
17. Identify the cells that give rise directly to granular leukocytes. BE CAREFUL!!
Answer:
*18. Which of the following is not true of white blood cells? They are formed in the red bone marrow. They carry oxygen and carbon dioxide. They can fight disease and infection. They can leave the blood stream and enter tissues.
Answer:
*19. Which of the following statements is/are true regarding events that occur at the arterial end of capillary exchange?
a. Osmotic pressure is greater than blood pressure.
b. Osmotic pressure is less than blood pressure.
c. Nutrients flow from the cells to the blood.
d. Red blood cells and most proteins remain in the blood.
e. Blood is bright red.
Answer:
*20. Identify the condition that is being described: excess tissue fluid build up or swelling of tissue?
Answer:
*21. Which of the following statements is/are true regarding events that occur at the venous end of capillary exchange?
a. Osmotic pressure is greater than blood pressure.
b. Osmotic pressure is less than blood pressure.
c. Wastes flow from the cells and enter the blood.
d. Not all of the fluid is picked up.
e. Hemoglobin is reduced; blood is deep, dark red.
Answer:
*22. A) Theoretically, a person with type AB blood should be able to receive which type(s) of blood? B) Justify your answer.
Answer:
A)
B)
*23. Which blood type is being described: contains anti-B antibodies, but not anti-A antibodies?
Answer:
*24. A) Which blood type is being described : contains anti-B antibodies and anti-A antibodies? B) Justify your answer.
Answer:
A)
B)
*25. With regards to ABO blood types and Rh factor,(A) describe a person who is A positive. (B)O negative.
Answer:
A.
B.
*26. Concerning the Rh factor, when may a health problem occur? BE VERY CAREFUL!!! (TWO CONDITIONS COULD EXIST.)
Answer:
27. A newly born baby has hemolytic disease. With this piece of information, what is the Rh factor of
A) the mother?
B) the father?
C) the newly born baby?
Answer:
28. With regards to formed elements, what is the role,or function of stem cells?
Answer:
29. What is the causative factor of SCID?
30. (A) What is the causative agent of infectious mononucleosis? (B) List three common symptoms of this disease. (C) Can one who has contracted this virus ever be free of it? Explain your answer.
Answer:
A.
B.
C.