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During ventricular systole in human hear...

During ventricular systole in human heart

A

Closure of semilunar valves occurs

B

Blood enters ventricles from auricles

C

Pressure within ventricles increases

D

Opening of cuspid valves takes place

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AAKASH INSTITUTE ENGLISH-TEST 2-EXERCISE
  1. During isovolumetric contraction of ventricles

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  2. Select the correct match among given options in context of humans. (a)...

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  3. During ventricular systole in human heart

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  4. If stretch receptors in wall of urinary bladder are destroyed (a) Mict...

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  5. Choose incorrectly matched pair in relation to human excretory system.

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  6. Total percentage of CO2 which is transported through blood plasma is (...

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  7. match the following:

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  8. Diffusion membrane for gaseous exchange at alveolar surface, lacks a l...

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  9. Lymph collected from all parts of body is eventually drained into bloo...

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  10. Read the following statements carefully and select correct choice from...

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  11. A person with blood group B met with an accident and loses a lot of bl...

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  12. Granulated blood cells with bilobed nucleus associated with helminthic...

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  13. Cell fragments required for blood clotting are derived from which cell...

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  14. The function of renin is

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  15. In case of injury, enzyme thrombokinase responsible for

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  16. Pneumotaxic centre present in pons is responsible for all except

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  17. Dialysing fluid lacks

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  18. Closed circulatory system with 4 chambered heart is found in all of fo...

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  19. Land snails are (a) Amminotelic (b) Ammonotelic (c) Ureotelic (d...

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  20. At which level does trachea divide into two primary bronchi in humans?...

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