Methyl yellow is a yellow colored chemical compound that is generally used as a pH indicator. The molecular formula of this compound is C14H15N3 and its chemical name is 4-Dimethylaminoazobenzene. At below pH 2.9, methyl yellow turns to red and at above pH 4.9 it remains yellow. It was used to used as food additive [...]

What Is Cross-contamination?
Cross-contamination is transmission of microorganisms from contaminated surfaces to other surfaces.
There are some ways of cross-contamination. These are;

From stuff to food
From food to food
From equipment or other surfaces that contact to the food to food.

What Are The Sources Of Cross-contamination?

Uncleaned hands of the stuffs
Dirty surfaces, dirty cutting boards and work tops.
Equipments, [...]

Recently, studies have showed that omega-3 fatty acids (α-linolenic acid, Eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA)) have beneficial effects on health disease, cancer, diabetes, brain development, improving body resistance.
It is notified that total omega-3 consumption in the USA is 1.6 g, in which 1.2 mg is α-linolenic acid and 0.1-0.2 mg is EPA. Also for [...]