Approximately what percentage of American children are born out of wedlock?

The part of the ear that acts as a funnel to concentrate sounds and guide them into the ear canal is called the

a. cochlea. b. pinna. c. auditory ossicle. d. tympanic membrane.

In the brain, ________ contributes to the production of fluent, grammatically well-structured sentences

a. Broca’s area b. the brainstem c. the right hemisphere d. Wernicke’s area