Answer to Question 1
B
Explanation: A) Red blood cells are created, not broken down, by red bone marrow.
B) Correct
C) Yellow bone marrow has nothing to do with blood cells.
D) The thymus does not break down red blood cells.
Answer to Question 2
D
Explanation: A) This is not densitometry.
B) This is not arteriography.
C) This is not tomography.
D) Correct Cin/e- means movement. With cineradiography, the entire fluoroscopy is recorded.