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Test savollari
1. Biologik membranalarning lipid fazasi kaysi fizik xolatda buladi?
a)
Suyuk amorf
b) Kattik kristall
c)
Kattik amorf
d) Suyuk kristall
2. Biologik membrana kalinligi kanday?
a) 10 nm; b) 0,1 mkm; c) 10 mkm; d) 1 nm
3. Membrana lipidlarning asosiy turlari kuyidagilar...
a)
Fosfolipidlar, glikolipidlar
b) Fosfolipidlar
c)
Glikolipidlar, steroidlar
d) Fosfolipidlar, glikolipidlar, steroidlar
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4. Biologik membranalar suyuk mozaika modelining tarkibi:
a)
Oksil katlami, polisaxaridlar va sirt lipidlari
b) Lipid monokatlami va xolesterin
c) Lipid kushalok katlami, oksillar va mikrofilamentlar
d)
Lipid kushalok katlami
5. Membranalar lipid kushalok katlamining suyuk kristall xolatidan gel
xolatiga utishida:
a)
Membrana ingichka bulib koladi
b) Membrana kalinligi uzgarmaydi
c)
Membrana kalinlashadi
d) Membrana yoriladi
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