Stomata ________

question 32

Multiple Choice

Stomata ________.

• A) occur in all land plants and define them as a monophyletic group
• B) open to allow gas exchange and close to decrease water loss
• C) occur in all land plants and are the same as pores
• D) open to increase both water absorption and gas exchange

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Definitions:

Learned Helplessness

A condition in which an individual learns to feel powerless and stops trying to change their circumstances, often due to repeated failures or negative outcomes.

Dissociative Identity Disorder

A psychological disorder characterized by the presence of two or more distinct personality states that control an individual's behavior at different times.

Depression

A psychiatric syndrome involving persistent melancholy or an apathy towards activities, gravely affecting one’s routine life.

Psychoanalytic Theorists

Psychologists or theorists who analyze human behavior, thoughts, and emotions based on unconscious motives and conflicts, following the theories initially proposed by Freud.