FOOD TECHNOLOGY

Detailed explanation-1: -7. Which of the following is an upstream process? Explanation: Upstream processing includes formulation of the fermentation medium, sterilisation of air, fermentation medium and the fermenter, inoculum preparation and inoculation of the medium.

Detailed explanation-2: -The upstream stage of the production process involves searching for and extracting raw materials. The upstream part of the production process does not do anything with the material itself, such as processing the material. This part of the process simply finds and extracts the raw material.

Detailed explanation-3: -The process of converting raw materials into a form that can be used in a biologic manufacturing process is known as upstream bioprocessing. Harvesting and purifying natural products, culturing cells, and producing recombinant proteins are all examples of this.