what is the dependent variable in plant growth?
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The dependent variable is the height of the plant, because you predict that the height is going to change DEPENDING on how much water the plant receives. Answer 2: An "Independent variable" can mean a lot of different things. In math, it usually refers to a variable that does not depend on another variable.
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A dependent variable is what you measure in the experiment and what is affected during the experiment. ... It is called dependent because it "depends" on the independent variable. In a scientific experiment, you cannot have a dependent variable without an independent variable.
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['The independent variable is the variable that is controlled and manipulated by the experimenter. For example, in an experiment on the impact of sleep deprivation on test performance, sleep deprivation would be the independent variable.', 'The dependent variable is the variable that is measured by the experimenter.']
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Dependent Variable in Experiments. The dependent variable is the variable that is being measured or tested in an experiment. ... When researchers make changes to the independent variable, they then measure any resulting changes to the dependent variable.
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Growth can be measured by a variety of parameters : increase in fresh weight, dry weight, length, volume, area and cell number. The very essential elements for growth are water, oxygen and nutrients.
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Dependent variable – the variable being tested or measured during a scientific experiment. Controlled variable – a variable that is kept the same during a scientific experiment. Any change in a controlled variable would invalidate the results.
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An independent variable is a variable that is manipulated to determine the value of a dependent variable. The dependent variable is what is being measured in an experiment or evaluated in a mathematical equation and the independent variables are the inputs to that measurement.
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An independent variable is a quantity that is directly controlled by the observer or experimenter. The dependent variable, as its name suggests, depends on the independent variable. The dependent variable is often the quantity you want to measure; it the result of the experiment or test.
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A dependent variable is what you measure in the experiment and what is affected during the experiment. The dependent variable responds to the independent variable. It is called dependent because it "depends" on the independent variable.
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1 Dependent Variables A dependent variable in sociology and other social sciences is the effect, the phenomenon affected or changed by other actions or phenomena. Examples of dependent variables in sociology include levels of crime or poverty in neighborhoods, racist attitudes or order within a civil society.
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The dependent variable is the variable a researcher is interested in. An independent variable is a variable believed to affect the dependent variable. Confounding variables are defined as interference caused by another variable.
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Terms in this set (7) A dependent variable is the variable that changes as a result of changes in the other variables like the independent variable. I can explain the importance of a control group in an experiment. It is the standard by which the test results can be compared.
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A dependent variable is the variable being tested in a scientific experiment. The dependent variable is "dependent" on the independent variable. As the experimenter changes the independent variable, the change in the dependent variable is observed and recorded.
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Dependent and independent variables. From Wikipedia, the free encyclopedia. In an experiment, the variables used can be classed as either dependent or independent variables. The dependent variable is the possible outcome of the experiment; the effect. It depends on what happens to other variables in the experiment.
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The dependent variables refer to that type of variable that measures the affect of the independent variable(s) on the test units. We can also say that the dependent variables are the types of variables that are completely dependent on the independent variable(s).
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The independent variable is the variable the experimenter changes or controls and is assumed to have a direct effect on the dependent variable. ... The dependent variable is the variable being tested and measured in an experiment, and is 'dependent' on the independent variable.
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The reason for changing the concentration is to see the effect it has on the potato piece when placed in a sucrose solution of different molarities. Dependent Variable: The dependent variable is what I will be measuring during the osmosis experiment, which will be the change in mass and length of each potato piece.