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spayn [35]
2 years ago
13

Which clue can be used to identify a chemical reaction as a combustion reaction? Oxygen is a product. A hydrocarbon reacts with

oxygen. Water and carbon dioxide react. The reaction involves ions.
Biology
2 answers:
Karolina [17]2 years ago
8 0

Answer:

(B)

Explanation:

Andreyy892 years ago
5 0

Answer:

A hydrocarbon reacts with oxygen

Explanation:

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Organisms that eat cows do not obtain a great deal of energy from the cows. In fact, they get less energy than the cows obtain f
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Answer:

The cow uses all but stores ten percent of what they eat.

Explanation:

For example, a plant produces 100 percent energy. The plant needs to use the energy for survival.

When a cow eats the plant, it only gains 10 percent of the energy.

Then, say a wolf eats the cow.

The wolf only gets 1 percent of the energy that is produced by the plant.

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Some fruits and vegetables turn brown when peeled because they contain the enzyme catecholase, which catalyzes a reaction betwee
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lemons contain antioxidants which prevent the fruits from browning

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Is DNP and cyanide an inhibitor of cellular respiration?
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DNP (2,4-Dinitrophenol is a chemical that inhibit cellular respiration. It help to shuttle proton across cell membranes of living cells by spreading the proton along along the mitochondria and collapsing the force that produced energy for the cell activities.

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Maria is concerned because she has been exposed to a small amount of radiation during an X-ray. What is her doctor most likely t
Lesechka [4]
Stay for an examination
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All of the following are characteristics of modern amphibians except:
Tom [10]

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Endothermic

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