Air Pollution - Carbon Monoxide
This quiz will test your understanding of the gas carbon monoxide
Questions and Answers
- 1.
Why is the gas so deadly?
- A.
Colourless, highly toxic with a pungent odour
- B.
Greenish in colour, highly toxic and odourless
- C.
Colourless, odourless and high toxic
Correct Answer
C. Colourless, odourless and high toxicExplanation
The gas is deadly because it is colorless, odorless, and highly toxic. This means that it cannot be easily detected by our senses, making it difficult to identify and avoid. Additionally, its high toxicity means that even small amounts of the gas can be extremely harmful or fatal to living organisms.Rate this question:
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- 2.
It is produced by
- A.
Incomplete combustion
- B.
Combustion
- C.
Complete combustion
Correct Answer
A. Incomplete combustionExplanation
Incomplete combustion refers to a combustion process where there is insufficient oxygen to completely burn the fuel. This results in the production of carbon monoxide, soot, and other harmful byproducts. Therefore, if "it" is produced by incomplete combustion, it means that "it" is a substance or product that is formed when fuel is not completely burned.Rate this question:
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- 3.
It reacts with which compound in our blood?
- A.
Plasma
- B.
Haemoglobin
- C.
Both
Correct Answer
B. HaemoglobinExplanation
Haemoglobin is the correct answer because it is a compound found in our blood that reacts with other substances. It is responsible for carrying oxygen from the lungs to the rest of the body and helps in the transportation of carbon dioxide back to the lungs for exhalation. Haemoglobin also plays a crucial role in maintaining the pH balance of the blood. Therefore, it is the compound in our blood that reacts with other substances, making it the correct answer.Rate this question:
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- 4.
Why the gas prevents oxygen from binding with haemoglobin?
- A.
It forms a stable compound with haemoglobin
- B.
It binds with the plasma
- C.
It destroys the haemoglobin
Correct Answer
A. It forms a stable compound with haemoglobinExplanation
The gas prevents oxygen from binding with haemoglobin because it forms a stable compound with haemoglobin. This means that the gas molecules attach themselves to the haemoglobin molecules, preventing oxygen molecules from binding and being transported throughout the body. As a result, the oxygen cannot be effectively delivered to the tissues and organs, leading to oxygen deprivation and potentially harmful consequences.Rate this question:
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- 5.
Name some health effects of this gas
Correct Answer
fatigue
chest pain
headache
nauseaExplanation
This gas can cause various health effects such as fatigue, chest pain, headache, and nausea. These symptoms may occur due to exposure to the gas, and individuals experiencing them should seek medical attention. Fatigue can cause a feeling of extreme tiredness and lack of energy. Chest pain may indicate respiratory or cardiovascular issues. Headaches can result from the gas affecting the central nervous system. Nausea can be a result of the gas irritating the digestive system. It is important to address these health effects promptly to prevent further complications.Rate this question:
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