Question

3. Open drain system is a breeding place for which of the following.
(a) Flies
(b) Mosquitoes (c) Organisms which cause diseases (d) All of thes​

Answer 1

Answer:

(b) mosquitoes

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Answer 2

It is a breeding place for (d) All of these

• Open drainage systems are also known as the natural drainage systems.
• These systems are generally made up of hidden channels or dikes that instantly absorb the wastewater streams.
• It in common is a prime breeding ground for living organisms such as flies as well as mosquitoes.
• Breeding is a sexual process that results in progeny, often in plants or animals.
• The gradual growth of disease-causing organisms is further aided by the open drainage system.
• Flies, mosquitoes and other disease causing organisms can pose various health issues.
• Thus, it is essential to always keep our surroundings neat and clean.
• Therefore, to typically prevent breeding, the waste drainage system should constantly be shut.

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