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With reference to Vector-borne diseases, consider the following statements:
- These diseases are caused mainly by parasites, viruses and bacteria that are transmitted by vectors.
- These diseases are highly affecting tropical and subtropical countries.
Which of the statements given above is/are correct?
- a)1 Only
- b)2 Only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
With reference to Vector-borne diseases, consider the following statem...
The correct answer is option 'C' - Both 1 and 2.
Vector-borne diseases are those diseases that are transmitted to humans through the bite of infected vectors, such as mosquitoes, ticks, fleas, and sandflies. These vectors are living organisms that can carry and transmit infectious pathogens, including parasites, viruses, and bacteria. They act as intermediate hosts for these pathogens, allowing them to complete their life cycles and infect new hosts.
1. These diseases are caused mainly by parasites, viruses, and bacteria that are transmitted by vectors:
Vector-borne diseases can be caused by various pathogens such as parasites, viruses, and bacteria. For example, malaria, dengue fever, and Zika virus are caused by parasites and viruses transmitted by mosquitoes. Lyme disease is caused by bacteria transmitted by ticks. Chagas disease is caused by a parasite transmitted by kissing bugs. Therefore, the statement is correct.
2. These diseases are highly affecting tropical and subtropical countries:
Vector-borne diseases are indeed more prevalent in tropical and subtropical regions. This is due to the favorable environmental conditions for both the vectors and the pathogens they carry. The warm and humid climate in these regions provides an ideal habitat for the proliferation of vectors like mosquitoes. Additionally, the lack of adequate sanitation and healthcare facilities in many tropical and subtropical countries contributes to the high burden of vector-borne diseases. Therefore, the statement is also correct.
In conclusion, both statements are correct. Vector-borne diseases are caused by parasites, viruses, and bacteria transmitted by vectors, and they disproportionately affect tropical and subtropical countries. These diseases pose a significant public health challenge and require comprehensive control measures such as vector control, vaccination, and improved healthcare infrastructure to reduce their impact.
Vector-borne diseases are those diseases that are transmitted to humans through the bite of infected vectors, such as mosquitoes, ticks, fleas, and sandflies. These vectors are living organisms that can carry and transmit infectious pathogens, including parasites, viruses, and bacteria. They act as intermediate hosts for these pathogens, allowing them to complete their life cycles and infect new hosts.
1. These diseases are caused mainly by parasites, viruses, and bacteria that are transmitted by vectors:
Vector-borne diseases can be caused by various pathogens such as parasites, viruses, and bacteria. For example, malaria, dengue fever, and Zika virus are caused by parasites and viruses transmitted by mosquitoes. Lyme disease is caused by bacteria transmitted by ticks. Chagas disease is caused by a parasite transmitted by kissing bugs. Therefore, the statement is correct.
2. These diseases are highly affecting tropical and subtropical countries:
Vector-borne diseases are indeed more prevalent in tropical and subtropical regions. This is due to the favorable environmental conditions for both the vectors and the pathogens they carry. The warm and humid climate in these regions provides an ideal habitat for the proliferation of vectors like mosquitoes. Additionally, the lack of adequate sanitation and healthcare facilities in many tropical and subtropical countries contributes to the high burden of vector-borne diseases. Therefore, the statement is also correct.
In conclusion, both statements are correct. Vector-borne diseases are caused by parasites, viruses, and bacteria transmitted by vectors, and they disproportionately affect tropical and subtropical countries. These diseases pose a significant public health challenge and require comprehensive control measures such as vector control, vaccination, and improved healthcare infrastructure to reduce their impact.
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With reference to Vector-borne diseases, consider the following statem...
Recently, in order to prevent the spread of vector-borne infections in the city, the Brihanmumbai Municipal Corporation (BMC) announced to launch of a pilot project called ‘Eco Biotraps.
- Eco Biotraps is pegged as an eco-friendly trap with ‘attractants’ that attract female mosquitoes and lay eggs in its water.
- Eco Biotraps are made from recycled cardboard.
- It consists of a small bag containing a mixture of attractant and insecticide.
- These traps are filled with water and placed in mosquito-infested areas.
- The attractant and insecticide (Insect Growth Regulator granules) in the trap bag are immediately mixed with water. After which, the attractant in the water attracts the female mosquito to lay her eggs there.
- The insecticide present in the water destroys the mosquito eggs.
- Vector-borne diseases are human illnesses caused by parasites, viruses and bacteria that are transmitted by vectors.
- The burden of these diseases is highest in tropical and subtropical areas, and they disproportionately affect the poorest populations.
Hence both statements are correct
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With reference to Vector-borne diseases, consider the following statements: These diseases are caused mainly by parasites, viruses and bacteria that are transmitted by vectors. These diseases are highly affecting tropical and subtropical countries.Which of the statements given above is/are correct?a)1 Onlyb)2 Onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?
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With reference to Vector-borne diseases, consider the following statements: These diseases are caused mainly by parasites, viruses and bacteria that are transmitted by vectors. These diseases are highly affecting tropical and subtropical countries.Which of the statements given above is/are correct?a)1 Onlyb)2 Onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to Vector-borne diseases, consider the following statements: These diseases are caused mainly by parasites, viruses and bacteria that are transmitted by vectors. These diseases are highly affecting tropical and subtropical countries.Which of the statements given above is/are correct?a)1 Onlyb)2 Onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to Vector-borne diseases, consider the following statements: These diseases are caused mainly by parasites, viruses and bacteria that are transmitted by vectors. These diseases are highly affecting tropical and subtropical countries.Which of the statements given above is/are correct?a)1 Onlyb)2 Onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
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