-According the Pictured Phylogenetic Tree, the Common Ancestor for All

question 51

Multiple Choice

-According the pictured phylogenetic tree, the common ancestor for all Homo species is

• A) Homo erectus.
• B) Paranthropus boisei.
• C) Australopthecus afarensis.
• D) Homo habilis.
• E) Homo ergaster.

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Definitions:

Encoding Failure

The inability to recall specific information because it was not stored properly in the memory in the first place.

Repressed Memories

Memories that are subconsciously suppressed because they're linked to intense stress or trauma.

Psychotherapy

A form of therapy involving talking with a trained therapist to understand and resolve problematic behaviors, beliefs, feelings, relationship issues, and/or bodily responses.

Validity

The extent to which a test measures or predicts what it is supposed to.