I. Amino acids bond together to form a polypeptide chain. II. A specific anti-codon on Transfer RNA bonds to a specific codon on Messenger RNA. III. Messenger RNA attaches to a ribosome. IV. Messenger RNA is produced using DNA as a template. Which of the following is the correct order of the steps shown above? F I, II, III, IV G II, III, I, IV H IV, II, I, III

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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.