Which of the following auditory structures has the appearance of a snail and has a name that is derived from the Greek word for land snail?

General-mechanism theories of speech perception claim that ______.

A. the same mechanisms used to perceive speech are also used to process visual stimuli B. we can process speech most effectively when we are able to see the speaker's mouth movements C. the mechanisms for speech perception are the same as the mechanisms used for all auditory perception D. understanding speech relies on mechanisms that are specific to that task

Which of the following statements about the first few days of life is NOT true?

A. The baby's nose is likely to look flattened. B. The baby's head may be misshaped. C. Babies lose as much as 10% of their body weight. D. Newborns tend to have dark complexions.