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1. If saline in a tube was inserted into the aorta of an isolated heart: Tube wi

ID: 303326 • Letter: 1

Question

1. If saline in a tube was inserted into the aorta of an isolated heart: Tube with saline ADAM a after the right side of the heart was filled with saline, the left side would start b) saline would enter the right atrium and right ventricle. c) milunar valves would prevent saline from entering the coronary arteries. d) the tube would never empty of saline saline woulhory arteries 2. Examine the photo of the blood smear. The two cells in the centre of the photo are: a Eosinophils b) hils Neutrophils d) Monocytes 3. ABO Blood grouping ABO Blood grouping Antibody A Antibody B Antibodies A & B Antibody D

Explanation / Answer

Answer 1- option(e) Saline would enter the coronary artery.

Explanation -in case of isolated heart there is no outlet for the blood or any other fluid. if we enter the saline into arota it would enter into the coronary artery.

Answer 2 option(d) is correct - Monocyte

Manicure cells are phagocytic in nature and have single nucleus.  

Answer 3-(C) is correct option B+ and A

Explanation if person have blood group B then antibody present into plasma will be A.

Answer 4 option (d) is correct -80 minutes per second

Explanation - in a normal heart beating heart beats in a minute 72 times.