Here's a breakdown:
* Storing genetic information: DNA acts like a blueprint, containing the instructions for building and maintaining an organism. These instructions are encoded in the sequence of four chemical bases: adenine (A), guanine (G), cytosine (C), and thymine (T). The order of these bases forms genes, which are units of heredity.
* Transmitting genetic information: During cell division, DNA is copied and passed on to new cells. This ensures that each new cell has a complete set of genetic instructions. This is how traits are passed down from parents to offspring.
In simpler terms, DNA is like a recipe book that contains all the instructions for creating and maintaining an organism. This information is passed down through generations, ensuring the continuity of life.
