MCQ practice · SSC Biology Board questions · Chapter 8: Excretory System
Which is a cause of the kidneys failing slowly?
Think it through first, then pick an option.
- a High blood pressure
- b Excessive bleeding
- c Severe diarrhoea
- d Side effects of medicine
Answer and explanation
Correct answer: a High blood pressure
High blood pressure is a cause of slow kidney failure.
Why the other options are wrong
- b Excessive bleeding: Excessive bleeding is a cause of sudden failure.
- c Severe diarrhoea: Severe diarrhoea is a cause of sudden failure.
- d Side effects of medicine: Side effects of medicine are a cause of sudden failure.
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