Amount of carbon dioxide
Explanation:
The dependent variable in this experiment is the amount of carbon dioxide CO₂ produced by yeast during the experiment.
- The independent variable is the cause in an experiment. It is the variable that causes the change we are measuring. In this experiment, the yeast is the independent variable. The yeast is producing the carbon dioxide.
- The dependent variable is the effect in the experiment. It the variable changing in an experiment.
- The amount of carbon dioxide production is the dependent variable in this experiment.
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Answer:
it's A hope it helps u a lot ask for anything else
Answer:
B
Explanation:
The experimental drug has a direct effect on the dependent variable which is the presence of the headache.
Answer:
- Parents are heterozygous for the trait, and this is how they got a child with no freckles.
- The probability that the two other children will have freckles is 9/16
Explanation:
Due to technical problems, you will find the complete explanation in the attached file.