brown pigment

What Is A Pigment In Biology Definition?

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What Is A Pigment In Biology Definition? pigment. / (ˈpɪɡmənt) / noun. a substance occurring in plant or animal tissue and producing a characteristic colour, such as chlorophyll in green plants and haemoglobin in red blood. any substance used to impart colour. What is a pigment in science terms? pigment. / (ˈpɪɡmənt) / noun. a

How Can Food Be Protected From Enzymatic Browning?

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How Can Food Be Protected From Enzymatic Browning? The browning can be slowed down by preventing the enzyme from working properly. Lemon juice contains an acid which can stop enzymes working properly as enzymes often work best at a certain pH. Water and sugar, in jam for example, stops oxygen in the air getting to