Question8:-The amount of blood elected by each ventricle per stroke at rest
4:20 to 40 mi
8:30 1050 mi
८:50 (७ 70 mi
0:70 ‏موه‎ mi
Correct Answer:- Option-C
Question9:-The cross bridges of the sarcomere in skeletal muscle is made up of
ட்ப
B:-Myosin
C-Tropomyosin
D:roponin
Correct Answer:- Option ®
Question10:-The action potential of a skeletal muscle
‘Achas a prolonged plateau phase
B:-spreads inwards in all parts of the muscle via the T tubules
C-Causes the immediate uptake of calcium ions into the lateral sacs of endoplasmic reticulam
Di-is longer than action potential of cardiac muscle
Correct Answer:- Option ®
Question11::Which of the following has the slowest conduction velocity?
‘AA alpha fibres
BA beta fibres
CoC fibres
DB fibres
Correct Answer:- Option-C
Question2:-In complete heart block
‘Acfainting may occur because the atria are not able to pump blood into the ventricles
B:-Fainting may occur because of prolonged periods during which ventricles fail to contact
C:Ventricular fibrillation is common
D:-The atrial rate is lower than ventricular rate
Correct Answer:- Option ®
Question13:-Which of the following is net involved in regulating plasma calcium levels
ക്ട
B:-Skin
‏عوسی‎
‎Detiver
‎Correct Answer:- Option-C
Question14:-Any loss or abnormality of a body structure or physiologic function is called
‘AcImpairment
B:-Disability
‏مم ممصي‎
D-None of the above
Correct Answer:- Option-é
Question15::Which of the following is not IADL (Instrumental activities of daily living)
‘As-Meal preparation
B:-Financial management
C=Functional mobility
DCommunity mobility
Correct Answer:- Option-C
Question16:-The distance travelled by a person during one gait cycle is called

A:Stride length