this group is called the control group. the one that changes is called the variable. as in, it can vary. :) hope this helps!
The word experimen can be a noun or a verb.
The male part of a flower, called the stamen, produces pollen grains that contain the male sex cells. These pollen grains are transferred to the female part of the flower via pollination, leading to fertilization and seed production.
Exhaustion phase
The word "experiment" can function as both a noun and a verb. As a noun, it refers to a scientific test or procedure carried out to discover something. As a verb, it means to conduct a scientific test or a procedure to discover something.
Most nuclei has a small dense part. The dense region called the DNA (negative charge) and the histone proteins (positive charge).
The element of an experiment that doesn't contain the variable is called the "control"
Part 3 did not contain that variable. The question wants you to say part 2 as that is the obvious answer, but it's a trick. Part 2 actually does contain that variable if you look hard enough.But I didn't tell you that.
A parameter in an experiment that can change is known as a variable.
The variable that is being tested or changed by the person conducting the experiment is called the independent variable. It is the factor that is purposely manipulated in order to observe its effect on another variable, known as the dependent variable.
Independent Variable
independent variable
Yes, the part of the experiment that is changing is the variable, or the dependent variable. The independent variable, or the control, is the part that stays the same.
The part of the experiment that can be changed is called the independent variable. This variable is manipulated by the researcher to observe its effect on the dependent variable, which is the outcome being measured in the experiment.
The dependent variable
Dependent Variable.
dependent variable
the dependent variable