Does DNA in animals and plants use the same nitrogenous base pairs?

There are pretty obvious differences between plants and animals, but – at the chemical level – the cells of all plants and all animals contain DNA in the same shape – the famous “double helix” that looks like a twisted ladder. What’s more, all DNA molecules – in both plants and animals – are made from the same four chemical building blocks – called nucleotides.

Explanation: hope this helps but if you need more information go the website down below

https://earthsky.org/earth/dna-animals-plants

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