Two are true, one is not
Exercise and reference answers
- Questions
- False statement
- Health is only the absence of disease
- Statements
- Health includes mental well-being
- Health includes social well-being
- Health is only the absence of disease
- False statement
- Malaria spreads by contaminated food
- Statements
- Malaria spreads by contaminated food
- Malaria is vector-borne
- Mosquitoes are its vector
- False statement
- Neither has any effect
- Statements
- Immunisation prevents disease
- Neither has any effect
- Vector control prevents disease
Explanation
The false line narrows health back to illness. Source: syllabus Biology, Human Health and Disease.
Browse more Bihar Board Class 12 (Science) questions and exercises →