Examlex
Which of the following statements is correct?
Hemoglobin
A molecule found in red blood cells responsible for transporting oxygen from the lungs to the tissues throughout the body and bringing carbon dioxide from those tissues back to the lungs.
Metabolism
This is the set of life-sustaining chemical reactions in organisms, involving the conversion of food to energy, the elimination of nitrogenous wastes, and the synthesis of necessary compounds.
Triglycerides
A type of fat found in the blood, originating from foods or produced by the body, used for energy storage.
Fatty Acids
Long-chain hydrocarbons found in fats and oils that are sources of energy, important in diet and metabolism.
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