Darwin Observed That

question 25

Multiple Choice

Darwin observed that

• A)members of a population vary in their functional,physical,and behavioral characteristics.
• B)there is a constant struggle for survival of organisms.
• C)organisms in a normal population differ in reproductive success.
• D)All of the choices are correct.
• E)None of the choices are correct.

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Definitions:

Fixated

Exhibiting an obsessive focus on an idea, task, or object, often at the expense of the ability to engage with a broader range of topics or activities.

Superego

The part of personality that, according to Freud, represents internalized ideals and provides standards for judgment (the conscience) and for future aspirations.

Ego

The largely conscious, “executive” part of personality that, according to Freud, mediates among the demands of the id, superego, and reality. The ego operates on the reality principle, satisfying the id’s desires in ways that will realistically bring pleasure rather than pain.

Temper Tantrum

An emotional outbreak, usually exhibited by children, characterized by crying, screaming, or aggressive behaviors in response to frustration or lack of control.