Question

the starting and charging system includes all of the following, except
starter
battery
pistons
alternator

Explanation:

The starting and charging system of a vehicle is responsible for starting the engine and maintaining electrical power. The starter is used to start the engine, the battery provides initial electrical energy, and the alternator charges the battery while the engine is running. Pistons are part of the engine's combustion - related components and not part of the starting and charging system.

Answer:

C. Pistons