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vazorg [7]
3 years ago
13

What is the purpose of a control group within an experiment?

Biology
1 answer:
nordsb [41]3 years ago
3 0

D. To identify any differences between the control group and the

experimental group

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Carbon in the ocean originates from the atmosphere.<br> True <br> Or <br> False?
icang [17]

Answer:

True

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In fact, there is a Oceanic Carbon cycle! Carbon dioxide get absorbed by the ocean's surface from the atmosphere and then get converted into a dissolved inorganic compound and so on.

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A chromosome is a packaged and organized structure containing most of the DNA of a living organism.  Messenger RNA  is a large family of RNA molecules that convey genetic information from DNA to the ribosome, where they specify the amino acid sequence of the protein products of gene expression.  Proteins are large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues.

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What is meant my urbanization and industrialization? How they degrade the environment ​
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Urbanization is defined as “the process of making an area more urban” or an increase in the amount of people living in towns or cities. Industrialization is defined as “the development of industries in a country or region on a wide scale” meaning a strong military with modern weapons, factories to create things, modern cars and boats etc. Urbanization and industrialization put a strain on the environment because of carbon gases emitted, effectively warming the earth up, destruction of trees which lowers our overall oxygen available, destruction of animal homes which will kill animals or cause unwanted interactions between humans and animals, and the pollution of natural resources such as local ponds, streams or the ocean.
7 0
2 years ago
What is the difference between the chemical and physical layers of the earth?
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These layers<span> do not correspond on a one-to-one basis with the </span>compositional layers<span>. The Earth has five mechanic </span>layers<span>: The lithosphere is the outermost mechanical </span>layer<span> and is the most rigid </span>layer<span> of the Earth. The lithosphere consists of the crust, and some of the uppermost mantle.</span>
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3 years ago
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