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Karo-lina-s [1.5K]
2 years ago
5

What is the relationship between population and demand for resources?

Biology
1 answer:
IrinaK [193]2 years ago
7 0
Answer: (directly proportional)

the reason is the because the meaning of directly proportional is one increasing & decreasing at different rates. when a population takes resources the population grows but the resources sink but not in the same rate unless it would be inversely proportional if the population was increasing and decreasing at the same exact time as the resources
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An experiment is used to determine cause and effect among variables. When the research is for the impact of a treatment, researchers randomly separate individuals in two groups:

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For the female mice on the image below, in the First Group is not injected any dosage of BPA, so they are the control group, while the <u>others</u> are <u>treatment group</u>.

The variables in a experiment are classified as independents or dependents:

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For the BPA research, since it is the effect of BPA over time on the mice's cells it is being investigated, <u>dosage</u> of BPA is the <u>independent</u> variable and <em>time</em> is the <em>dependent</em> variable.

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