25 Nov, 20:49
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24 Nov, 09:03
23 Nov, 22:24
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23 Nov, 12:17
Maxsar o'simlik xloraplasida 270 molekula ATF hosil bo'ldi.Shu ATF hisobiga hosil bo'lgan gulikoza to'liq va chala parchalandi.Sitoplazmada 720 kj energiya ATF da to'plangan bo'lib mitaxondriya va sitoplazmada hosil bo'lgan suv o'zaro 7:1 nisbatda bo'lsa quydagilarga javob bering
a) mitaxondriyada va glikolizda hosil bo'lgan suv farqi ?b) glikoliz bosqichida hosil bo'lgan ATF xloraplasda ATF dan necha marta kam?
1⃣-TENGLAMA USULI✅270÷18=15mol720÷80=9mol glukoza parchalanibdi 42y---------=72x+2yX=2yX+y=93y=9Y=3X=6A) 3×42-9×2=108B) 9×2=18mol270÷18=15 marta
2⃣-TENGLAMASIZ USULI✅720 kj ATF sitop : 80 = 9 mol 1----------------- 7.NisbatSito ---------- mitox -------------- gulu10 suv. 70 suv. 5 mol18= x-------------- 126=x---------- 9 126;42= 3 mol tolaa) 126-18=108 suv farqb) 270 xlorop : 18 ATF sitop=15 marta
23 Nov, 06:04
1)Oziq Zanjiri 2) Penetrantlik