Question

Choose the best answer. What is not true of an additive?

-Additives require pre-market approval
-"Food additives include preservatives, artificial colors, and flavors"
-Additives may be introduced into a new plant by genetic engineering
-A substance whose normal levels in plants may have been increased by human intervention is an additive
-A substance normally found in plants is not considered an additive

Answer 1

A substance normally found in plants is not considered an additive is the statement that is not true; additives include substances with increased levels due to human intervention, alongside preservatives and artificial colors, and they do require pre-market approval.

Step-by-step explanation:

Among the statements provided, the one that is not true about an additive is that a substance normally found in plants is not considered an additive. This statement is incorrect because when substances normally found in plants are increased beyond their natural levels through human intervention, they are considered additives.

Additives, including preservatives, color additives, and artificial flavors, serve various functions such as improving food taste, texture, and appearance, and they often require pre-market approval by regulatory authorities like the FDA.

Moreover, additives can be introduced into plants through genetic engineering, thereby altering the plant's composition. Food additives are essential for many processed foods, offering benefits like color enhancement, flavor improvement, and food preservation.