Q.1. Discuss the various factors affecting the growth of microorganisms along with the Growth Curve. Factors Affecting Growth Of Microorganisms 1. TEMPERATURE Microorganisms have optimum growth temperature .They do not grow above or below a specific range of...
Q.1. Define “food additives”. Explain different food additives used in food preparation in form of sweeteners, antioxidants, preservatives, colours and flavours. Food additives can be defined as a substance or a mixture of substances other than the basic food stuff...
Q.1. (a) What is a food label and its requirement? A food label can be described as a piece of information given on paper, plastic, cloth, metal or any other material attached to or printed on a food product. A good label is simple, easy to read and understand. A...
Q.1. List and discuss the various factors responsible for growth of bacteria. Also explain growth curve of bacteria. FACTORS AFFECTING GROWTH OF MICROORGANISMS 1. TEMPERATURE Microorganisms have optimum growth temperature .They do not grow above or below a specific...
Q.1. (a) What favourable conditions are necessary for growth of microorganisms? 1. Temperature Microorganisms have optimum growth temperature. They do not grow above or below a specific range of temperature. Bacteria can grow and survive under more extreme conditions...
Q.1. (a) Discuss the methods of preservation (any two) Food preservation is the process of treating and handling food to stop or slow down food spoilage, loss of quality, edibility, or nutritional value and thus allow for longer food storage. Various methods of food...