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mylen [45]
3 years ago
14

Scientists have discovered bacteria that can survive in the hot temperatures found in the lava of volcanoes. Which statement bes

t explains how bacteria could survive in this environment? *
Biology
1 answer:
adell [148]3 years ago
3 0

Answer:

Explanation:

Idk

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A threshold level depolarization.

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In a neuron, the action potential threshold is known as the point of depolarization where the neuron fires, when the neuron reaches a point, it will fire and if it does not reach the point of depolarization, it will not fire and it helps to transmit the information to another neuron.

A neuron transmits the information with the help of electric impulses which are sent through its axon. When a neuron in an inactive phase, more +ve charged ions recline outside the axon membrane. In the process of stimulation, the axon membrane admits more Na+ ions and providing the neuron more +ve charge.

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The Lysosome is the eukaryotic organelle responsible for cellular digestion. <span>Lysosomes hold enzymes that were created by a cell. They are known as "little digestion machines." A </span>Lysosome<span> is an organelle that breaks down other organelles that are no longer useful. Therefore, A would be the correct answer.</span>
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Water's ability to dissolve a wide variety of molecules is important, but more important is the hydrophobic effect, which drives
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Answer and explanation;

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Molecules with internal h-bonds dissolve in water, some/all internal h-bonds may be in dynamic exchange with h-bonds in water .

Polar nature of water contributes to ability to dissolve non-ionic polar organic molecules, such as phenols, esters, amides; have large dipole moments and interaction with water dipole promotes solubility in water.

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A scientist investigated DNA replication in two groups of cells, labeled A and B. She injected radioactively labeled nucleotides
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