Bipedal Locomotion, Walking on Two Legs, Was Not the Only

question 32

Multiple Choice

Bipedal locomotion, walking on two legs, was not the only change that occurred during early hominid evolution. Included were

• A) the expansion of the face.
• B) the expansion of the jaw.
• C) the expansion of the brain.
• D) a smaller pelvis for females.

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Definitions:

Asthma

A chronic inflammatory disease of the airways characterized by recurring periods of wheezing, shortness of breath, chest tightness, and coughing.

Migraine Headaches

A type of headache marked by severe head pain, often accompanied by nausea, vomiting, and sensitivity to light and sound.

Illness Anxiety Disorder

A mental disorder characterized by excessive worry about having a serious illness despite having minimal or no medical symptoms.

Somatic Symptoms

Physical symptoms that can occur with many mental health conditions and involve bodily sensations or pain that have no identifiable physical cause.