Zakovat savoli #27064

Inson hayoti uchun xavfli dozalar ro'ygati:
1. Alkogol – o’lim dozasi – 3 butilka aroq birdaniga ichilsa
2. Polivitaminlar – o’lim dozasi – 5000 tabletkalar 1 sutkada
3. Quyosh – o’lim dozasi – 8 soat jazirama quyoshda
4. Nikotin –o’lim dozasi – 94 ta sigaret to'xtamay chekilsa
5. X – o’lim dozasi – 250 gramm birdaniga yeganda
6. Kofein – o’lim dozasi – 150 espresso to’xtamay ichilsa
7. Elektr toki – 0,1 amper
Diqqat savol: X ni aniq topib yozib bering?