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Len [333]
4 years ago
11

What three things do all circuits need in order to work?

Biology
1 answer:
DedPeter [7]4 years ago
5 0
Battery, lightbulb, and a piece of metal

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While you are sleeping, approximately how much of the energy your cells use is derived from fats?
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whats the area of a cardboard In one carton if the length is 9 inches height is 9inches width is 4 inches and is 240 ml 2nd one
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To start with, let's compute the volume using this formula:Volume = length x width x height               = 9in x 4in x 9in               = 144 in

For the second item, use the same formula to get the volume:Volume = length x width x height               = 1.89 in x 4in x 9in               = 68.04 in

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3 years ago
Decomposers play a part in the earth biodiversity
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<span>Decomposers break down dead or decaying organisms, and in doing so, convert their basic materials into forms more useful to the biological community, particularly plants. The main decomposers in the environment include bacteria, fungi and worms. Each of these plays a different, but overlapping, role in decomposition</span>
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Which of the following might you use to help you make observations? (Select all that qpply)
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Explain why hormones are able to travel through the body but only affect certain cells.<br><br><br>​
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