Answer:
A vaccum should be used for the control group chamber.
Explanation:
In an experiment, a control is an experiment or observation designed to minimize the effects of variables other than the independent variable. The introduction of a control increases the reliability of the results; often through a comparison between the control measurements and the other measurements.
A vaccum according to this experiment is a chamber that will have no pressure within it. This will give a benchmark of the effect of pressure in this experiment.
Answer:
Female voices are higher, and male voices are deeper. This is caused by the vocal muscles being more contracted than the others during puberty. Hope this helped and have a wonderful day/night! :D
Graphs show information using visuals and tables use exact numbers. Each way organized data differently, but depending on the question, sometimes one is better than the other..
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Answer B And C
The decoding of information in a cell's DNA into proteins begins with a complex ... use different sets of catalysts to express only specific portions of these instructions to ... that the process of DNA replication be as accurate as possible (Figure 1). ... number depends on how active a particular cell is in synthesizing proteins.
Explanation:
The lytic cycle usually takes 30 minutes.
