NEET Biology question
Match the following columns.
| Column-I | Column-II | |---|---| | (A) Heart failure | (1) When heart is not pumping enough blood | | (B) Cardiac arrest | (2) When heart stops beating | | (C) Heart attack | (3) When heart muscle is suddenly damaged |
Answer: (A)
Solution
Heart failure is defined as the heart not pumping enough blood to meet the body's needs (A-1), cardiac arrest is defined as
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