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Quiz - Study: Evolutionary Changes in Voice Box May Have Led to Human Speech
August 12, 2022
Question 1 / 4
What did the researchers say is different in humans that permits them to speak?
Humans developed a structure called a vocal membrane.
Humans are lacking a structure called a vocal membrane.
Humans do not have a larynx, as other primates do.
Humans have a higher intelligence that permits them to speak.
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Quiz - Study: Evolutionary Changes in Voice Box May Have Led to Human Speech
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