An experiment has an independent variable which is a factor changed during the experiment. Effect of changes in the independent variable on the dependent variable is seen during the experiment.

According to the question, the experiment was set to observe the effect of temperature on bacterial growth. The bacterial population was exposed to different temperatures. Since the temperature was changed to observe its effect on bacteria growth, the temperature is the independent variable here.

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3 years ago

An asteroid is a celestial body. A large number of asteroids form a doughnut-shaped ring in space called the main asteroid belt.

denis-greek [22]

It is located between Mars and Jupiter

7 0

3 years ago

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Why is cytosis affected by oxygen levels but diffusion is not?

Juli2301 [7.4K]

<span>Cytosis requires energy, and the production of energy depends on oxygen. Diffusion does not require energy.</span>

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