You Are Using Triple Sugar Iron Agar to Differentiate Intestinal

question 16

Multiple Choice

You are using triple sugar iron agar to differentiate intestinal bacteria.You believe you have isolated Shigella.What appearance would you see in the culture tube?

• A)Red slant,red butt
• B)Yellow slant,red butt
• C)Red slant,yellow butt
• D)Yellow slant,yellow butt
• E)Red slant,yellow butt with black H₂S production

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Definitions:

Psychosexual Stages

A theory by Freud describing how personality develops through five stages centered around erogenous zones from childhood to adulthood.

Genital Stage

In Freudian psychoanalysis, the final stage of psychosexual development, beginning in puberty, where sexual interests mature.

Oedipus Complex

A concept in psychoanalytic theory describing a child's feelings of desire for the opposite-sex parent and jealousy towards the same-sex parent.

Freudian Concept

Psychological theories and concepts developed by Sigmund Freud, focusing on the unconscious mind, psychosexual stages, and defense mechanisms.