How might one use DNA microarrays to find genes that are involved in the same metabolic pathway: Group of answer choices Using DNA data normalization method Using DNA clustering methods Using special DNA labeling method Using special glass slide. The Use of DNA Microarrays to Identify Genes Involved in the Same Metabolic Pathway

The Use of DNA Microarrays to Establish Genes Concerned within the Similar Metabolic Pathway

DNA microarrays present a robust instrument for biologists to determine genes which might be concerned in the identical metabolic pathway. By analysing the expression of genes on the microarray, it’s attainable to determine genes which might be co-regulated and could also be concerned in the identical metabolic pathway. The principle steps in utilizing DNA microarrays to search out genes concerned in the identical metabolic pathway embody DNA information normalization, DNA clustering, particular DNA labeling, and particular glass slide strategies. DNA information normalization is the method of adjusting the expression of genes on the microarray in order that the info may be in contrast throughout completely different samples. That is achieved by rescaling the expression ranges of the genes and normalizing them to a standard scale (Chen et al., 2020). DNA clustering makes use of algorithms to determine clusters of genes which might be co-regulated. This enables researchers to determine genes which might be prone to be concerned in the identical metabolic pathway (Wang and Cai, 2021). Cont….