The main variable that should be controlled in fermentation is temperature. Maintaining the optimal temperature allows for the proper growth of microorganisms and the production of desired fermentation products. Additionally, pH levels, oxygen levels, and agitation/agitation speed are other variables that can impact the fermentation process and should be monitored and controlled.
The variable that depends on the controlled variable is typically the dependent variable. This variable is measured or observed to see how it responds to changes in the controlled variable during an experiment or study.
In a controlled experiment, the independent variable is the variable that is deliberately changed or manipulated by the researcher to observe its effect on the dependent variable. The dependent variable is the variable that is observed and measured in response to changes in the independent variable. The independent variable is controlled by the researcher, while the dependent variable is the outcome that is measured.
The variable that is manipulated by the researcher is the independent variable. This variable is controlled or changed by the researcher to observe its effect on the dependent variable.
Independent variable: the variable that is intentionally changed or manipulated by the researcher. Dependent variable: the variable that is measured and affected by changes in the independent variable. Control variable: a factor that is kept constant and not changed throughout the experiment to ensure that any observed effects are due to the independent variable.
The manipulated variable in an investigation is called the independent variable. It is the variable that is intentionally changed or controlled by the researcher to observe its effect on the dependent variable.
controlled variable is something that is controlled by the independent variable
Every variable except for the one being tested should be controlled.
The variable that depends on the controlled variable is typically the dependent variable. This variable is measured or observed to see how it responds to changes in the controlled variable during an experiment or study.
controlled variable is something that is controlled by the independent variable
what does controlling the variable mean?
There are 3 different variable. The independent variable is what you will be changing in the experiment and there should only be one. The dependent variable is what you will be measuring or observing. The controlled variable is what you will be keeping the same and there can be more than one. There is no limit on how many controlled variables you can have.
A controlled variable is a setting where the dependent variable is not controlled by the independent variable. For example, if you were trying to measure the rate of movement in an organism in highly salty concentrations, a controlled variable would include the organism in an environment with no salt at all.
The independent variable is intentionally controlled by the experimenter. This variable is manipulated to determine its effect on the dependent variable.
The controlled variable is the one that you chose to change while the dependant is the variable that changes because it is effected by the controlled variable
"Controlled Variable" or "Manipulated Variable"
manipulated variable
The independent variable.