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Which is an inaccurate depiction of the central iron atom in a hemoglobin molecule? Possible...

Which is an inaccurate depiction of the central iron atom in a hemoglobin molecule?

Possible Answers:
a. It is covalently bonded to five nitrogen atoms, one of which is a component of the globin protein.
b. It is able to form coordinate covalent bonds with water, oxygen, and carbon monoxide.
c. It has a coordination number of 6.
d. It is covalently bonded to five water molecules that can easily be replaced with oxygen molecules.?
1 Answers Available
Asked by mhi on 19th March, 2019
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WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995