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Using the product rule (u'v+v'u, where u and v are the chosen substitutes) to find the first derivative will be dy/dx=x'=2xe^(-2x)+x^(2)e^(-2x)(-2)=2xe^(-2x)(x-x^2). This will give the d...
The two enzymes used in DNA replication are DNA helicase and DNA polymerase.The DNA helicase is used to break the hydrogen bonds between the two DNA strands so that the strands can unzip. After fre...
Esters occur naturally but they can be made in the laboratory by reacting an alcohol with an organic acid. A little sulfuric acid is needed as a ...
When it comes to personal statements, the secret is inherent in the name itself - that it is personal. A personal statement should demonstrate your personal reasons and motivations for studying a particul...
Trato de reciclar todo el tiempo. Después tomo una bebida, la reciclo. Además, el fin de semana pasado, mis amigos y yo fuieron al río para tirar basura. En mí opinión, todo el mundo debería proteger el m...
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