Based on the role of genes, the accurate description of the flow of genetic information is Nucleolus to ribosome to ER.
Genes are regions of DNA which contain information for the synthesis of a particular protein or product required by the cell.
Genes are found in the nucleus of a cell.
The flow of genetic information is from the nucleus to the ribosomes where the gene products are made and to the endoplasmic reticulum for transport of the gene product.
Therefore, the accurate description of the flow of genetic information is Nucleolus to ribosome to ER.
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