Year: 2024
Topic: Biotechnology : Principles and Processes
Time :
1. Which of the following statements is incorrect?
(1). Bio - reactors are used to produce small scale bacterial cultures .
(2). Bio - reactors have an agitator system , an oxygen delivery system and foam control system .
(3). A bio - reactor provides optimal growth conditions for achieving the desired product .
(4). Most commonly used bio - reactors are of stirring type .