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labwork [276]
3 years ago
14

While observing slides under a microscope, jack adjusts the the microscopes mirror so that a circle of light can be seen. Which

microscope is in use?
A. Compound microscope
B. Electron microscope
C scanning electron microscope
Biology
1 answer:
Irina18 [472]3 years ago
8 0
A compound microscope
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Independent variable can be defined as a variable which can be changed or manipulated in an experimental set up to record and observe it's effect on the dependent variable. A dependent variable is a variable which is dependent on the independent variable. The outcome of the dependent variable is the result of the experiment. A controlled variable is a variable which does not change in a reaction, and kept as a constant.

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2.Here, in the given, situation, the type of plant is a constant or control variable, as it is irrespective of the changes that occur in the dependent variable with respect to the independent variable.

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