Man dies in the atmosphere of CO, because it
A. Dries up the blood
B. Combines with O2 present in the body
C. Reduces the organic matter of tissues
D. Combines with the haemoglobin of blood, thereby making the later incapable of absorbing O2
Answer: Option D
Solution(By Examveda Team)
The preferential binding of carbon monoxide to iron severely limits the oxygen to bind to hemoglobin. As a result, less oxygen is carried through our system and we die.Related Questions on Chemistry
Which of the following phenomenon is considered responsible for Global Warming?
A. Greenhouse effect
B. Fire in coal mines
C. Dry farming
D. Monsoon
E. Trade winds
The nucleus of an atom consists of
A. electrons and neutrons
B. electrons and protons
C. protons and neutrons
D. All of the above
The number of moles of solute present in 1 kg of a solvent is called its
A. molality
B. molarity
C. normality
D. formality
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