What is the antonym of the word

Which electromagnetic rays are used to cook food in Microwave ovens?

Which is untrue with respect to pectin, a naturally occurring polysaccharide in fruits, in the food industry?

Which is not true about microwave? 

Substances that reduce the availability of one or more nutrients known as

Sequestrants are:

Intentional addition and substitution of substances which adversely affect the purity and quality of food is known as………

Example of a typical homopolysaccharide is:

________ is not present naturally in food but is formed during the fermentation of sugar by bacteria

Consumption of mustard oil adulterated with argemone oil can lead to a disease named:

In active packaging Ca(OH)2 and NaOH acts as

a) Oxygen scavenger

b) Carbon Dioxide scavenger

c) Ethylene scavenger

d) Moisture remover