A process not involving the fusion of two membranes or two regions of the same membrane is:

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#Question id: 11371

#XL - S Microbiology

Which statement about gram-negative bacteria is correct?

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#Question id: 2109

#XL - S Microbiology

A phospholipid bilayer with equal amounts of saturated and unsaturated fatty acids displays a specific permeability to glucose. What effect will increasing the proportion of unsaturated fatty acids in the bilayer have on the membrane's permeability to glucose?

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#Question id: 2678

#XL - T Zoology

Insertional inactivation of the lacZ gene on a plasmid can be used to screen for recombinants on a plate containing:

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#Question id: 20037

#XL - P Chemistry

Velocity of electron in the first orbit of H-atom is compared to that of velocity of light is approximately

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#Question id: 3030

#XL - S Microbiology

Which of the following features of prokaryotic biology involves metabolic cooperation among cells?