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80 questions
1
Circulatory System
Easy
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-0.33
How many times, a healthy person's average heart beats in a minute–
2
Circulatory System
Easy
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When does heart rest?
3
Circulatory System
Easy
+1.0
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Which of the following is not a symptom of a heart attack?
4
Circulatory System
Easy
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Which of these are typical signs of heart attack? 1. Nausea 2. Severe perspiration 3. Headache 4. Severe chest pain
5
Circulatory System
Easy
+1.0
-0.33
How many chambers are there in heart?
6
Circulatory System
Easy
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-0.33
Human heart is made up of how many chambers?
7
Circulatory System
Easy
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Heart beats are caused by an electrical current that originates in the :
8
Circulatory System
Easy
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-0.33
The pulse in the human wrist beats –
9
Circulatory System
Easy
+1.0
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The first heart transplant was performed by -
10
Circulatory System
Easy
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Who among the following had performed the world's first heart transplant?