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One way in which both poems could be seen as similarly vilifying the characters of Celia and Lamia is through the depiction of their physical appearances as devices of deception by means of concealing the...

Transcription and translation are processes that result in gene expression through the synthesis of proteins based upon the reading of genes by molecular machines. These processes arise from the action of...

Whilst this question is quite extract specific, you want to approach it in a broad way, using a method you can replicate for any extract/text. First, break down the question. Concerted with presentation o...

PCR stands for Polymerase Chain Reaction. It is an experimental technique used to amplify a sample of DNA. It requires a number of things: a DNA sample, oligonucleotide primers for either side of the desi...

Antibodies are made from 4 chains of peptides, two heavy chains and two light chains. There is also a constant region (Fc) and a variable region (Fab) which are used to bind to cells and antigens respecti...