Prothrombin time is a blood test used to evaluate
A) extrinsic clotting mechanism. B) intrinsic clotting mechanism.
C) intravascular clotting. D) the Hageman factor.
A
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Answer the following statements true (T) or false (F)
1. Much of the interstitial fluid that is pushed out of the blood vessels returns to the blood vessels. 2. Both the lymph capillaries and blood capillaries have a layer of endothelium. 3. Both the lymph capillaries and blood capillaries have a layer of tightly fitting squamous epithelium. 4. Unlike blood vessels, lymph vessels have one-way valves to ensure the lymph moves in only one direction. 5. Lymph from about one fourth of the body drains into the thoracic duct.
What is the innermost CNS membrane?
a. dura matter b. arachnoid matter c. inner meninges d. grey neurons e. pia matter
What are the four roles of the lymphatic system in relation to the cardiovascular system?
What will be an ideal response?
Which term does not describe cells with abnormal growth and division?
A) neoplasm B) cancer C) malignant tumor D) benign tumor E) germ cells