Question

☺ Define the following :-☺

☺ Preservatives
☺ Food preservation
☺ Pathogen

Answer 1

Preservative is the substance which is used for preventing the spoilage
Food preservation means preventing the foods from spoilage
Pathogen is a micro organism which is responsible for causing diseases

Answer 2

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PRESERVATION
The state of being preserved especially to a specified degree..

FOOD PRESERVATION
Food preservation is the process and handling food to stop spoilage.

PATHOGEN
A bacteria or virus which can cause desises..

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