Question

Choose the 'odd 'one out
Oxyhaemoglobin
Bicarbonate ion
Pneumonia
Carbaminohaemoglobin

Answer 1

Answer:

Pneumonia

Explanation:

All others are molecule names

while pneumonia is a disease name

Answer 2

Answer:

Carbaminohaemoglobin

Explanation:

• In the absence of oxygen or its low concentration the level of oxyhaemoglobin lowers and the level of carboxyhaemoglobin increases. It causes hypoxia
• The carbaminohaemoglobin is formed when the CO₂ combines with the haemoglobin. It does not cause hypoxia.  So, the odd one out is 'carbaminohaemoglobin'.
• Carbaminohemoglobin (or carbaminohaemoglobin, also known as carbhemoglobin and carbohemoglobin) is a compound of hemoglobin and carbon dioxide, and is one of the forms in which carbon dioxide exists in the blood.

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