The picture shows two proteins found in the same cell. Why do each of these proteins perform different functions for the cell?

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A. The proteins have different pairs of nucleotides.
B. The proteins have different amounts of fatty acids.
C. The proteins have different types of carbohydrates.
D. The proteins have different sequences of amino acids.

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explanation:

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wegner's theory did not explain how the continents could move

explanation:

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.