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TLS Online TPP Program

#Question id: 11305

According to the fluid mosaic model of membrane structure, proteins of the membrane are mostly

#XL - Q Biochemistry
  1. spread in a continuous layer over the inner and outer surfaces of the membrane.
  2. confined to the hydrophobic interior of the membrane.
  3. embedded in a lipid bilayer.
  4. randomly oriented in the membrane, with no fixed inside outside polarity.
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TLS Online TPP Program

#Question id: 5279

#XL - S Microbiology

In a transduction experiment, phage P1 is grown on a bacterial host of genotype A+ B+ C+ and the resulting lysate is used to infect a recipient strain of genotype A– B– C–. The genes are in an order such that B is in the middle, and the distance between A and B is greater than the distance between B and C. Based on this information, which of the following least genotype?
TLS Online TPP Program

#Question id: 1030

#XL - T Zoology

The membranes of eukaryotes and mycoplasma
TLS Online TPP Program

#Question id: 19683

#XL - P Chemistry

Which of these substances has a lower melting point than amine?
TLS Online TPP Program

#Question id: 2186

#XL - S Microbiology

Of the four classes of cellular macromolecules, which one is not a component of cell membranes?
TLS Online TPP Program

#Question id: 3797

#XL - Q Biochemistry

Throughout interphase, _______ are synthesized at a relatively constant rate, whereas _______ are synthesized only during the S phase.