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

A. Stroke
B. Heart Attack
C. Hypertension
D. Hemorrhage

A. Fibrinogen
B. Nitrogen
C. Hemoglobin
D. Oxyhaemoglobin

A. Glottis
B. Epiglottis
C. Vocal cord
D. Larynx

A. Bronchus
B. Trachea
C. Voice box
D. None of these