Final answer:
Cognition is the ability to think logically and clearly. It includes processes like perception, problem solving, judgment, language, and memory. It is an important aspect of cerebral functions and is assessed through the mental status exam.
Step-by-step explanation:
The ability to think logically and clearly is called cognition. Cognition encompasses the processes associated with perception, knowledge, problem solving, judgment, language, and memory. It is the capacity to solve new, complex problems and to arrive at general conclusions using related observations. It is an important aspect of cerebral functions and is assessed through the mental status exam.