Which Statement Concerning Myoglobin Is Correct

question 256

Multiple Choice

Which statement concerning myoglobin is correct?

• A) It can store small amounts of CO₂.
• B) It increases the rate of O₂ transfer from the blood into muscle fibres.
• C) It is abundant in fast-glycolytic fibres.
• D) It is abundant in slow red fibres.

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Definitions:

Projection

A defense mechanism in which unwanted feelings are displaced onto another person, where they then appear as a threat from the external world.

Sublimation

Sublimation is a defense mechanism proposed by Freud in which socially unacceptable impulses or idealizations are transformed into socially acceptable actions or behavior, possibly resulting in a long-term conversion of the initial impulse.

Displacement

In psychology, a defense mechanism where an individual shifts negative feelings from the original source to a safer or more acceptable target.

Denial

A defense mechanism in which confrontation with a personal problem or with reality is avoided by denying the existence of the problem or reality.