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Answer the following questions by selecting the most appropriate option.
Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium is
- a)unfit for swimming by fish
- b)depleted in minerals
- c)unfit for drinking by fish
- d)depleted in oxygen
Correct answer is option 'D'. Can you explain this answer?
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Explanation:
There are many reasons why a fish may die when put in an aquarium filled with previously boiled water but cooled to room temperature. However, the most common reason is depletion of oxygen in the water.
Depletion of Oxygen in the Water
Fish need oxygen to survive, just like every other living creature. In the wild, fish get their oxygen from the water they live in. The water in which fish live contains dissolved oxygen which is essential for their survival. When the water is boiled, the dissolved oxygen is expelled from it, and when it is cooled down, the oxygen doesn't return to the water. Therefore, the water in the aquarium is depleted in oxygen, which is not suitable for the fish to survive.
Other Reasons
Apart from depletion of oxygen, there are other reasons why fish may die when put in an aquarium filled with previously boiled water but cooled to room temperature. These include:
- The water may be too hot or too cold to support the fish's body temperature.
- The water may be too acidic or too alkaline, which can be harmful to the fish.
- The water may be contaminated with chemicals or bacteria, which can be toxic to the fish.
Conclusion:
In conclusion, the most probable reason why a fish may die when put in an aquarium filled with previously boiled water but cooled to room temperature is depletion of oxygen in the water. Therefore, it is essential to ensure that the water in the aquarium has enough oxygen to support the fish's survival.
There are many reasons why a fish may die when put in an aquarium filled with previously boiled water but cooled to room temperature. However, the most common reason is depletion of oxygen in the water.
Depletion of Oxygen in the Water
Fish need oxygen to survive, just like every other living creature. In the wild, fish get their oxygen from the water they live in. The water in which fish live contains dissolved oxygen which is essential for their survival. When the water is boiled, the dissolved oxygen is expelled from it, and when it is cooled down, the oxygen doesn't return to the water. Therefore, the water in the aquarium is depleted in oxygen, which is not suitable for the fish to survive.
Other Reasons
Apart from depletion of oxygen, there are other reasons why fish may die when put in an aquarium filled with previously boiled water but cooled to room temperature. These include:
- The water may be too hot or too cold to support the fish's body temperature.
- The water may be too acidic or too alkaline, which can be harmful to the fish.
- The water may be contaminated with chemicals or bacteria, which can be toxic to the fish.
Conclusion:
In conclusion, the most probable reason why a fish may die when put in an aquarium filled with previously boiled water but cooled to room temperature is depletion of oxygen in the water. Therefore, it is essential to ensure that the water in the aquarium has enough oxygen to support the fish's survival.
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Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer?
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Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer? for Teaching 2024 is part of Teaching preparation. The Question and answers have been prepared according to the Teaching exam syllabus. Information about Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Teaching 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer?.
Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer? for Teaching 2024 is part of Teaching preparation. The Question and answers have been prepared according to the Teaching exam syllabus. Information about Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Teaching 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer?.
Solutions for Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Teaching.
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Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Answer the following questions by selecting the most appropriate option.Q. A fish dies when it put in an aquarium filled with previously boiled water but cooled to room temperature. This happens because the water in the aquarium isa)unfit for swimming by fishb)depleted in mineralsc)unfit for drinking by fishd)depleted in oxygen Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
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