The opening inside the skull that holds the brain is the: a. Cranial cavity b. Orbital cavity c. Nasal cavity d. Thoracic cavity - *The dorsal cavity is divided into the cranial cavity (which houses the brain) The answer is: Cranial cavity A crime punishable by a fine or imprisonment for less than one year is known as a: a. Misdemeanor b. Arbitration c. Felony d. Mitigation - *Misdemeanors are less serious crimes than felonies and re punishable by fines or imprisonment up to a year or less. The correct answer is: Misdemeanor Professional negligence is also called: a. Malfunction b. Arbitration c. Malice d. Malpractice - Medical negligence is commonly known as malpractice