The patient is asked to drink barium sulphate (BaSO4) for examining the stomach by X - rays because X - rays are

The patient is asked to drink barium sulphate (BaSO4) for examining th

1.	The patient is asked to drink barium sulphate (BaSO₄) for examining the stomach by X - rays because X - rays are
A.	Reflected by heavy atoms
B.	Refracted by heavy atoms
C.	Less absorbed by heavy atoms
D.	More absorbed by heavy atoms
Answer» E.