All of the Following Statements Regarding the Interaction of Hemoglobin

question 28

Multiple Choice

All of the following statements regarding the interaction of hemoglobin with oxygen are true EXCEPT

• A) in Hb A, each heme prosthetic group is capable of reversibly binding one oxygen molecule.
• B) the oxygen molecule binds to the heme prosthetic group on the surface opposite to that occupied by the F8 - His.
• C) the effect of oxygenation on a heme prosthetic group is such as to push the F8 - His farther from the plane of the heme ring.
• D) the reversible binding of an oxygen molecule to a heme prosthetic group requires that the iron of the heme be in the divalent state.
• E) oxygenated hemoglobin is a stronger acid than deoxygenated hemoglobin.

---

Definitions:

Source Trait

Fundamental personality traits identified through factor analysis that underpin and contribute to surface behaviors and attitudes.

Rorschach

A psychological test in which subjects' perceptions of inkblots are analyzed to examine personality characteristics and emotional functioning.

Thematic Apperception Test

A psychological assessment tool where respondents reveal their underlying motives, concerns, and the way they see the social world through the stories they make up about ambiguous pictures of people.

Projective Tests

A type of personality assessment that involves the presentation of ambiguous stimuli to subjects, who then project their own perceptions, emotions, and thoughts onto the stimuli.