Secondary prevention reduces the danger of high-risk situations and people

You walk into class and find the following words on the board: mechanoreceptors, thermoreceptors, and nocioreceptors. Based on these words, what will you conclude was the topic of the lecture?

a) chemical senses b) kinesthetic senses c) perceptual illusions d) cutaneous senses

The fact that sometimes deaf children begin to "babble" with their hands, making up a sign language even if they have not been taught to do so, emphasizes the basic idea advanced in:

a. deferred imitation b. assimilation c. overextension d. language acquisition device