Answer:
DNA
Step-by-step explanation:
DNA hold an organisms hereditary information.
Step-by-step explanation:
DNA stands for deoxyribonucleic acid.
DNA contains genes that are specific sequence of nucleotide that code some proteins or other gene products.
Genes are specific to an organism and carry the hereditary information.
Genes are responsible for the trait or characteristic of an organism.
DNA is the bearer of hereditary units for most organisms except in case of some Viruses.
In viruses RNA holds the hereditary information.