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Mrrafil [7]
3 years ago
14

What body systems help these cells get the energy they need?

Physics
1 answer:
MakcuM [25]3 years ago
3 0

The body systems that help cells get the energy they need are the digestive system and circulatory system. The first system is the digestive system because when you eat food, your body breaks it down using the stomach and other different parts of the digestive system.  The next one is the circulatory system because your blood carries the nutrients you acquired from food you digested to the cells throughout your body.

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Answer:

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Explanation:

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d = 2.4e8 * 1.29e-7 = 30.96 m

This is the distance as measured by observer A.

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In a series connection, the voltage is greater across a high-resistance resistor. Therefore, the voltage is much greater for the 20-ohm resistor. However,if it is a parallel circuit, the voltage is just the same for both resistors.
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