Irradiating food can be used to kill existing microorganisms in the food, and cooking either diminishes or eliminates the vitamins and enzymes in fresh foods as does irradiation. Given these facts, what does cooking food do among the following options:
- it keeps an organism warm
 - Makes it taste bad
 - depress neuronal excitability
 - Kills organisms and vitamins
 - get chemical reactions started
 - Makes it cold
 - converting electricity to heat
 - Makes it spoil


 

    Kills organisms and vitamins     