That is the cell membrane. Think of it as a gate around a city, that is how I remember it. The city is the cell, and the cell membrane is the gate that "protects" the city, and controls what can enter and exit.
<span>The energy to this reaction can be provided by adding a catalyst enzyme : DNA polymerase. Energy is released when this enzyme cuts off 2 phosphate groups from the end of the nucelotide. This energy is sufficient to link the nucleotide to the DNA.</span>
Answer: clustered population distribution
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i think maybe that he should stop using high doses of insulin
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it could be the fact that his blood sugar is to low
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The correct answer is B. An atoll is a coral island formed on top of a volcano, and a lagoon is the water enclosed within it.
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