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Haemoglobin is a complex of
Options
(a) Cu⁺
(b) Cu²⁺
(c) Fe³⁺
(d) Fe²⁺
Correct Answer:
Fe²⁺
Explanation:
Haemoglobin is a complex of Fe²⁺. The prosthetic group of Haemoglobin is heme. Heme contains iron bound to the pyrrole system known as porphyrin. It is the formation of a reversible oxygenheme complex that enables haemoglobin to carry oxygen from the lungs to the tissues.
Related Questions: - The cell membranes are mainly composed of
- On treating a mixture of two alkyl halides with sodium metal in dry ether,
- Beryllium and aluminium exhibit many properties which are similar.
- Kinetic theory of gases presumes that collision between the molecules to be perfectly
- Which of the following is obtained when sodium phenoxide is heated with ethyl
Topics: Coordination Compounds
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The cell membranes are mainly composed of
- On treating a mixture of two alkyl halides with sodium metal in dry ether,
- Beryllium and aluminium exhibit many properties which are similar.
- Kinetic theory of gases presumes that collision between the molecules to be perfectly
- Which of the following is obtained when sodium phenoxide is heated with ethyl
Topics: Coordination Compounds (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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