Ohun kan wà nínú sẹ́ẹ̀lì kọ̀ọ̀kan tó dà bí okùn tín - ín - rín tó ń jẹ́ DNA ( deoxyribonucleic acid ) .
Ohun kan wa ninu seeli kookan to da bi okun tin - in - rin to n je DNA ( deoxyribonucleic acid ) .