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Genrish500 [490]
3 years ago
12

What are the characteristics that unite all living organisms

Biology
1 answer:
Rom4ik [11]3 years ago
5 0
They all contain cells
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Answer:

<em>The correct option is D) oxygen</em>

Explanation:

The splitting of the water molecules during the light-dependent reactions results in the production of 2 electrons, two hydrogen ions and the formation of oxygen gas. The electrons released by this process make ATP by a process which is known as chemiosmosis. The hydrogen ions released during the light-dependent reactions are converted into NADPH during the light-independent reactions. Oxygen is the by-product and is released into the air. The oxygen is used up by other organisms of the earth for cellular respiration.

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Precipitation is an example of what type of reaction
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It is a Chemical reaction taking place un a solution in which one or more of the products is insoluble in the solvent, and so forms solid particles that fall to the bottom of the reactor
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Imagine you are a dietician. You are treating a patient who has diabetes. The patient can’t have too many carbohydrates that are
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Monosaccharides- Honey, Apples, and Kiwi
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g Electron flow down the electron-transport chain leads to the transport of proteins: Group of answer choices from the matrix to
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from the intermembrane space to the matrix

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In the electron transport chain (ETC), electrons flow from one protein complex to another. However, as this electrons are transfered, protons (H+) is built up from the intermembrane space of the mitochondria to the mitochondrial matrix.

Hence, according to this question, a proton gradient is formed when hydrogen ions (H+) are moving from the intermembrane space to the matrix of the mitochondrial.

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Which of the following would you predict would evolve in guppies taken from streams with predators that key in on prey color and
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Guppies would become more colorful.

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