- 7th Grade Work -

2 answers:

7 0

We depend on the food chain and lower tier animals in order to feed other animals. It both keeps the ecosystem populations balanced whilst helping out all of the organisms

Nat2105 [25]3 years ago

4 0

Explanation:

Human health ultimately depends upon ecosystem products and services (such as availability of fresh water, food and fuel sources) which are requisite for good human health and productive livelihoods. Significant direct human health impacts can occur if ecosystem services are no longer adequate to meet social needs.

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mote1985 [20]

Your spinal cord works like a Telephone wire, sending messages back and forth between your body and your brain.

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4 years ago

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Gnoma [55]

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<h2>hope this helps have a awesome night/day❤️✨</h2>

Explanation:

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3 years ago

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yulyashka [42]

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4 years ago

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Please help me I have no idea what it is

notsponge [240]

Answer:

A. A year of drought followed by four years of average or above-average rain

Explanation:

In the first year the Finches population goes down drastically meaning that a disaster must have occurred that would negatively affect the population, a drought. The next four years the Finch population increases steadily so the average rainfall must have been average or above average according to the graph.

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2 years ago

Explain the reactions of cellular respiration

Bad White [126]

Answer:

hopefully it's right

Explanation:

good luck

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