Alpha-synuclein proteins that collect in the brain and cause damage and dementia are characteristic of

In the current (2003) version of the Binet scale, the level at which a minimum criterion number of correct responses is obtained is known as the ____

a. criterion b. basal c. ceiling d. floor

The term ____________________ refers to the rules of language that enable the communicator to combine symbols to convey meaning

Fill in the blank(s) with correct word