Medical MCQs

A. Hyperplasia
B. Hypertrophy
C. Fatty infiltration
D. Increased amounts of fibrous connective tissue

A. lasts till cardiac contraction
B. longer than refractory period in skeletal muscle
C. a phase of cardiac cycle in which heart cannot be stimulated by any amount of stimulus
D. corresponds with duration of action potential

A. Heart rate
B. Peripheral resistance
C. Systolic blood pressure
D. Venous return

A. Closure of the aortic and pulmonary valves
B. Opening of the aortic and pulmonary valves
C. Closure of the mitral and tricuspid valves
D. Opening of the mitral and tricuspid valves

A. The bundle of his
B. All cardiac muscle
C. The sinoatrial node
D. The cervical ganglion

A. 30 ml
B. 130 ml
C. 70 ml
D. 5 liters

A. External and internal oblique
B. External oblique and transversus abdominis
C. Internal oblique and transversus abdominis
D. Internal oblique

A. Down’s syndrome
B. Maroteaux lamy syndrome
C. Teacher collin syndrome
D. Gorlin goltz syndrome

A. Aneurysmal bone cyst
B. Static bone cavity
C. Memorrhagic bone cyst
D. Ameloblastoma

A. Irradiation
B. Excision
C. Enucleation
D. Surgical removal followed by cauterization