Indicate the Various Roles of the Following Ions

question 142

Multiple Choice

Indicate the various roles of the following ions:
-ion that has the predominant influence on the resting membrane potential

• A)Na⁺
• B)K⁺
• C)A^-
• D)Cl^-

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Definitions:

Ego

In psychoanalytic theory, the part of the personality that mediates between the demands of the id, the superego, and reality. It's involved in our sense of personal identity and our conscious decision-making.

Id

In psychoanalytic theory, the part of the human psyche that is the source of instinctual impulses and demands for immediate satisfaction of primitive needs.

Superego

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

Reality Principle

An ego function to delay gratification of the id’s desires until an appropriate object and mode of satisfaction is found in the real world.