In the Body, Erythrocytes Are Red Because of the Oxidized

question 98

Multiple Choice

In the body, erythrocytes are red because of the oxidized iron they contain. In stained blood smears, erythrocytes are

• A) pink from eosin.
• B) light blue from methylene blue.
• C) also red from iron.
• D) purple from hematoxylin stain.

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Health Problems

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Five Personality Factors

Refers to the Big Five personality traits model, which includes openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Costa And McCrae

Psychologists who developed the Five Factor Model of Personality, which includes the dimensions of openness, conscientiousness, extraversion, agreeableness, and neuroticism.

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