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tankabanditka [31]
1 year ago
8

Please help! After 1973, American scientists began to make serious efforts to develop technologies that create

Biology
1 answer:
kondor19780726 [428]1 year ago
6 0

Answer:

Yes

Explanation:

Yes, because the embargo of 1973 showed how dependent we are on just one type of fuel, so it was necessary to start looking at different ways to create energy.

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Which piece(s) of evidence best supports that all land mass was once a supercontinent called Pangea. Select all that apply
kondor19780726 [428]

Answer:

Defenitely b, fossils, I don't think any of the others are right, But I could be wrong.

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3 years ago
A box of jello has a mass of 250g. how many boxes must be bought to have 1kg of jello?
Anvisha [2.4K]

Answer:4 jello boxes

Explanation: check attached photo for explanation

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2 years ago
Explain why this feedback loop does not apply to a person with untreated diabetes.
Effectus [21]
What is the feedback loop? i do not have any choices 
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Summarize your findings in a brief essay. Your essay should include two parts Science class project weather forecasting
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2 years ago
1. Clasifica las siguientes sustancias según se trate de nutrientes o productos resultado de la nutrición animal. Razona tu resp
Stolb23 [73]

Answer:

1. Nutrientes:

- alimento  

- oxígeno (O2)

2. Productos de la nutrición animal:

- residuos orgánicos  

- dióxido de carbono (CO2)

Explanation:

Los alimentos son sustancias químicas que los animales ingieren a fin de que el organismo transforme dichos compuestos en nutrientes los cuales son requieridos para la generación, el crecimiento y la reconstrucción de células y tejidos.

El oxígeno (O2) es un nutriente escencial para la vida el cual se absorbe mediante el proceso de respiración. Este proceso posibilita la absorción de otros nutrientes obtenidos a través de la alimentación.

Los residuos orgánicos representan productos de la nutrición animal los cuales se descomponen naturalmente para formar parte de la materia orgánica. En animales, los desechos órganicos son eliminados a través de los excrementos o en la orina.  

El dióxido de Carbono (CO2) es un producto de la respiración. En animales, la respiración celular consume oxígeno y compuestos orgánicos con el objetivo de producir energía en forma de ATP. Como concecuencia del proceso de respiración, los animales liberan CO2 al medio ambiente.

4 0
3 years ago
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