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Nastasia [14]
2 years ago
10

I need help with this question. :/

Biology
1 answer:
qwelly [4]2 years ago
6 0
What’s your question?
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Onion root tips are often used to study mitosis because they grow very rapidly, which means that many cells are dividing. The ve
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- Dependent variable: number of cells that are in one of the phases of mitosis

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In an experiment, the independent variable is the variable that is not changed by the other variables that are being measured during the experiment (in this case, the independent variable is represented by the distances from the root cap). On the other hand, the dependent variable is the variable that is being measured/tested during the experimental procedure and, therefore, is 'dependent' on the independent variable. In consequence, in an experiment, the dependent variable is expected to change as a result of the manipulation of the independent variable.

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the answer is a

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Which of these is associated with El Niño?
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CORRECT ANSWER  ► B

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