Question29:-Most common histopathology of carcinoma breast is
A:-Adenocarcinoma
B:-Infiltrating duct carcinoma
C:-Lobular carcinoma
D:-Squamous cell carcinoma
Correct Answer:- Option-B

Question30:-In which projection, is the central ray incident on the position aspect and emerges from the anterior aspect of
the body ?

A:-Posteroanterior projection

B:-Anteroposterior projection

C:-Lateral projection

D:-Oblique projection

Correct Answer:- Option-A
Question31:-Orthopantomogram is taken to rule out lesion in

A:-Mandible

B:-Maxilla

C:-Facial bone

D:-Skull

Correct Answer:- Option-A
Question32:-Length or esophagus is

A:-10 cm

D:-40 cm

Correct Answer:- Option-C
Question33:-The process by which electrons are emitted from a X-ray cathode filament
A:-lonization
B:-Photoconduction
C:-Thermo luminescence
D:-Thermionic emission
Correct Answer:- Option-D
Question34:-Superficial X-ray therapy include X-rays of potentials ranging from
A:-5 to 50 kilovolt
-50 to 150 kilovolt
C:-100 to 150 kilovolt
D:-150 to 300 kilovolt
Correct Answer:- Option-B
Question35:-PET scan is
A:-Positive Emission Tomography
B:-Positron Emission Tomography
C:-Pulsatile Emission Tomography
D:-None of the above
Correct Answer:- Option-B
Question36:-The bed of stomach is NOT formed by normally.
A:-Left Kidney
B:-Left suprarenal gland
C:-Splenic vein
D:-Tail of pancreas
Correct Answer:- Option-A
Question37:-Unity film speed is
A: Gy4(-1)
R*(-1)°
“5 (1)
0;-`57(-1)`
Correct Answer:- Option-B
Question38:-Maximum dose region in Cobalt-60 teletherapy lies at cm from the surface.