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Elina [12.6K]
2 years ago
6

SOMEONE HELP ME PLEASE <3

Biology
1 answer:
My name is Ann [436]2 years ago
5 0

Explanation:

the answer is st. John's wart. able to treat depression and sleeplessness.

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Which sequence of events best explains the interaction between the components of the Arctic ecosystem feedback loop
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The sequential events in the Arctic ecosystem feedback loop are: Global temperature increases → permafrost thickness decreases → methane increases → global temperature increases. It is harmful to the Earth.

The Arctic ecosystem is a feedback loop because the warmer the temperatures, the less sea ice (permafrost) is observed.

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Permafrost refers to ice ground that remains completely frozen (0°C) for at least two (2) or more years straight.

Learn more about the Arctic ecosystem here:

brainly.com/question/1178916

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The law of conservation of mass<span> states that in a chemical reaction, </span>mass<span> is neither created nor destroyed. That means, the total </span>mass for<span> the reactants needs to equal the total </span>mass<span> of the products. The reactants </span>for<span> photosynthesis are 6 carbon dioxide, 6 water and sunlight.</span>
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The arctic fox and gray fox evolved from the same species over thousands of years. can you place these steps in the process of a
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Allopatric speciation, also referred to as geographic speciation, is a method of the formation of new species due to isolation of the species from one another through geographic means.

The first step in this process is geographic isolation, which means that the original population is divided into two groups due to geographical reasons such as movement of continents or formation of water bodies.

Next, the species are subjected to different selection pressures due to their different environments. Eventually, the gene pool becomes very different for the two species due to the different selection pressures and because they are not allowed to mix.

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