Which Statement About Ecosystems Is True

question 34

Multiple Choice

Which statement about ecosystems is true?

• A) Chemicals flow through ecosystems in a one-way direction and are not recycled.
• B) Energy continually cycles through an ecosystem.
• C) Some organisms can produce their own food and these organisms form the base of the food chain.
• D) Within an ecosystem there is a community of organisms, but non-living components are absent.
• E) The location of ecosystems around the world appears to be random. There is no relationship between ecosystem location and factors like climate.

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Definitions:

Psychotherapy Categories

A classification of various therapeutic approaches aimed at treating mental health disorders, which can include cognitive-behavioral, psychodynamic, humanistic, and other types of therapy.

Psychologists

Professionals in the field of psychology who study mental processes and human behavior by observing, interpreting, and recording how people relate to one another and to their environments.

Psychiatrists

Medical doctors who specialize in diagnosing, treating, and preventing mental, emotional, and behavioral disorders.

Psychoanalysts

Practitioners of psychoanalysis, a therapeutic approach founded by Freud, focusing on the unconscious mind and its influence on behavior.