Which One of the Following Ions Plays a Critical Role

question 61

Multiple Choice

Which one of the following ions plays a critical role in the opening and closing of stomata?

• A) H⁺
• B) Na⁺
• C) K⁺
• D) Ca⁺²

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Definitions:

Id, Ego, And Superego

These are key components of Freud's psychoanalytic theory, representing the three parts of the human personality: the id is the primal desires, the ego is the realistic mediator, and the superego is the moral conscience.

Personal Unconscious

A Jungian psychology term referring to the reservoir of all an individual's repressed, forgotten, or subliminally perceived experiences.

Collective Unconscious

A concept in analytical psychology referring to the part of the unconscious mind which is derived from ancestral memory and experience common to all humankind.

Archetypes

Fundamental, universal symbols or themes that recur in myths, literature, and dreams reflecting the collective unconscious.