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<span>The bison would return and white people would disappear.</span>
In 1952, chemists Harold Urey and Stanley miller mixed ammonia, methane, and hydrogen in a closed container, zapped it with electrical sparks, and found that they had created many amino acids.
What are Amino Acids?
Organic substances known as amino acids have both amino and carboxylic acid functional groups. Although there are hundreds of different amino acids in nature, proteins, which are made up of alpha-amino acids, are by far the most common.
According to the positions of the primary structural functional groups, amino acids can be categorized.
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According to the Presidential Succession Act of 1792, should the offices of president and vice president both become vacant, the president pro tempore would have succeeded to the presidency, followed by the Speaker of the House. This line of succession remained in effect until 1886.
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On the western front, the war was fought by soldiers in trenches. The trenches were long and narrow ditches dug into the ground where the soldiers lived. They were muddy, uncomfortable, and the toilets overflowed. This called some soldiers to develop medical problems.
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