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Questions and Answers
Which molecules act as oxygen carriers by binding reversibly to oxygen?
Which molecules act as oxygen carriers by binding reversibly to oxygen?
- Respiratory pigments (correct)
- Proteins
- Lipids
- Enzymes
What is the coloured non-protein portion found in respiratory pigments?
What is the coloured non-protein portion found in respiratory pigments?
- Haem (correct)
- Haemoglobin
- Myoglobin
- Oxygen
Which two respiratory pigments are well-known?
Which two respiratory pigments are well-known?
- Haemoglobin and myoglobin (correct)
- Lipids and carbohydrates
- Proteins and enzymes
- Oxygen and carbon dioxide
