Warning: implode(): Invalid arguments passed in /www/wwwroot/jobquiz.info/mdiscuss.php on line 336 An open system in which the growth rate is maintained by the removal and addition of media at such a rate as to maintain a constant cell density is called a ?->(Show Answer!)
1. An open system in which the growth rate is maintained by the removal and addition of media at such a rate as to maintain a constant cell density is called a