[Hook – slow + mysterious tone] “Tumne hazaar baar suna hoga… Mitochondria is the powerhouse of the cell… …lekin sach yeh hai — yeh kahaani itni simple nahi hai.” (short pause) [Build curiosity – slightly faster] “Tumhare body ke andar… trillions of microscopic power plants kaam kar rahe hain… jo tumhe zinda rakhte hain… har second.” [Explain – confident tone] “Inka naam hai — mitochondria. Yeh glucose aur oxygen ko tod kar banate hain ATP… jo tumhari body ki real energy currency hai.” (slight emphasis) “Without ATP… tum ek second bhi survive nahi kar sakte.” [Fact 1 – surprised tone] “Sabse shocking baat? Mitochondria ke paas… apna khud ka DNA hota hai…” (pause) “Matlab… ek time pe yeh independent organism the.” [Fact 2 – storytelling tone] “Aur aur bhi interesting baat — tumhare saare mitochondria… sirf tumhari maa se aate hain.”