DNA molecule: 5' AATGGGCTAA ACTAGGCIITAGTGACC 3' 3'TTACCCGATT TGATCCGAAATCACTGG 5' 1. Choose your template strand from this DNA molecule. Explain your choice. (Hint: Template DNA will| have all the sequences recognized by Transcription Factors for transcription to start. If you choose the wrong template, all the other answers will be automatically wrong). 2. Transcribe this template into MRNA, and translate this into a protein, using the genetic dictionary. 3. Perform at least ONE of the types of mutation in your DNA sequence. Show the consequences of your choice by highlighting where the mutation took place, the altered sequences of the gene, mRNA transcript and amino acids. 4. Use the table format below to complete your answers. (10 columns)
Nucleotides
It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).
Nucleic Acids
Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.


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