A. Actin Filament
B. Myosin filament
C. Sarcolemma
D. Sarcomere

A. Glucose
B. Glycogen
C. Fatty acids
D. All of these

A. Semilunar
B. Tricuspid
C. Bicuspid
D. Both a & b

A. Phasphocreatine
B. Metabolism
C. Respiration
D. All of these

A. Troponin
B. Myosin
C. Tropomyosin
D. Both b & c

A. Contraction of muscles
B. Contraction of atria
C. Contraction of ventricles
D. Action of valves in heart

A. 80mmHg
B. 25mmHg
C. 12mmHg
D. 120mmHg

A. Semilunar
B. Tricuspid
C. Bicuspid
D. Both a & b

A. 70ml
B. 80ml
C. 70-80ml
D. 90ml

A. 0.7 Sec
B. 0.08 Sec
C. 0.3 Sec
D. 4 Sec