In what form does thrombin normally exist in the plasma?
a. fibrinogen
b. protothrombin
c. prothrombin
d. prethrombin
e. thrombin stabilizing factor
c
You might also like to view...
Large veins include the
A) brachial vein. B) inferior vena cava. C) cephalic vein. D) superior vena cava. E) superior and inferior venae cavae.
Which respiratory-associated muscles would contract or relax during forced expiration, for example blowing up a balloon?
A) external intercostals would contract and diaphragm would relax
B) internal intercostals and abdominal muscles would contract
C) diaphragm contracts, internal intercostals would relax
D) diaphragm would contract, external intercostals would relax
Which of the following characterizes a weak base?
A) It binds a lot of OH- and has a strong effect on pH. B) It binds a little OH- and has a weak effect on pH. C) It lowers the pH. D) It binds a little H+ and has a weak effect on pH. E) It resists changes in OH-.
Which lower leg bone is thicker and more medial?
A. Tibia B. Fibula C. Humerus D. Femur