Assume the following DNA template strand: 3'-ATA GCG AGG AGT ATC-5' A) What would be the protein associated with this DNA template strand? Give the sequence of amino acids encoded by this fragment. Leave traces of your steps. B) In the synthesis of this protein, what are the codon and the anticodon for? Explain in one sentence for each. C) We find, in another cell, a mutation of this DNA template strand: 3' ATA GCG TGG AGT ATC-5’ 1. What type of point mutation is it? 2. Did this mutation arise during transcription, translation or DNA replication? D) If this mutation is found in a spermatozoon, will it have an effect on the individual, its offspring or both? Briefly explain

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Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.