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.
Make a list of the differences between the Holliday model and the
double-strand break model.
The type of recombination in genes where, there is an exchange of nucleotide sequences between two identical or similar DNA (deoxyribonucleic acid) molecules is called homologous recombination. Two scientists named, William Bateson and Reginald Punnett, in the 1900’s, discovered an exception to the principle of inheritance which, was given by Gregor Mendel in the 1860’s. According to Bateson and Punnett, in the process of inheritance, there are certain genes that are linked or are to be inherited together at the time of inheritance of traits.
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