A 1. a combination of parallel and series circuits is called a 2. is a closed path or loop around which an electric current flows 3. Two or more electrical devices are connected in a path that splits into two or more branches 4. two or more electrical devices are connected in a path that splits into two or more branches 5. two or more electrical devices are connected in a path that splits into two or more branches 6. An electrical device that uses energy such as a bulb, motor or buzzer 7. An electrical device that uses energy such as a bulb, motor or buzzer 8. If the circuit is _____, the device will not work Keys 1. 2. 3. 4. 5. 6. 7. 8. h g f e d c b a B a. energy source b. open c. close d. connector e. series f. parallel g. circuit h. complex