Our sense of smell is much weaker than our sense of taste

According to Piaget, the relation between language and thought is that language

a. proceeds independently of cognitive development. b. helps to advance cognitive development. c. does nothing for cognitive development. d. grows out of cognitive advances.

The branch of genetics that addresses the inheritance of behavioral and psychological traits is referred to as

a. evocative genetics. c. behavioral genetics. b. active genetics. d. polygenic genetics.