Which of the following is a respiratory pigment in humans?

Practice MCQ for SSC, UPSC, RRB Exams

A. Chlorophyll A.
B. Haemocyanin B.
C. Myosin C.
D. Hemoglobin D.

Correct Answer: D সঠিক উত্তর: D

Explanation ব্যাখ্যা

Hemoglobin is a protein found in red blood cells that is responsible for transporting oxygen from the lungs to the tissues throughout the body. It's the primary respiratory pigment in humans.
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