The Association of O₂ with Deoxy-Myoglobin

question 12

Multiple Choice

The association of O₂ with deoxy-myoglobin

• A) causes a 60 degree rotation of the porphyrin ring.
• B) is accompanied by the dissociation of 2,3-bisphosphoglycerate.
• C) leads to the reduction of the heme Fe ³⁺ to Fe ²⁺.
• D) pulls the iron ion into the plane of the porphyrin ring.
• E) replaces the distal histidine residue in the iron coordination system.

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Definitions:

Partner's Liability

The legal responsibility held by partners in a partnership to cover the business's debts and other financial obligations.

Partnership Agreement

A contract between partners in a partnership which outlines the terms and conditions of the relationship between the partners.

Judgment

A formal decision or order given by a court that resolves a legal dispute between parties and may involve the awarding of damages or the imposition of sanctions.

Partnership Agreement

A legal document that specifies the rights, responsibilities, and share of profits and losses among the partners in a business venture.