Explanation

Cooking food has several reasons, including:
· I. To help food digest faster: Cooking breaks down complex nutrients, making them easier to digest.
· II. To make the food soft: Cooking tenderizes food, making it more palatable and easier to chew.
IV. To make the food last longer: Cooking can preserve food by killing bacteria and other microorganisms, allowing it to be stored for longer periods.

Other choices do not fit as well. Each has a reason why it does not answer the question correctly. Understanding why wrong answers are incorrect helps reinforce the right answer.

This knowledge is important for Home Economics. It helps in daily life and builds practical skills for managing homes and families effectively.