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TLS Online TPP Program

#Question id: 14970

A research lab is trying to produce new antibiotics. They come up with drugs that detach the hydrophilic heads from the phospholipids in plasma membranes. This drug

#XL - S Microbiology
  1. Would be highly toxic only to humans
  2. Would be highly toxic only to bacteria
  3. Would generally not be toxic enough to damage Gram-negative bacteria, as their plasma membranes lie under a thick layer of peptidoglycan
  4. Both A & B are correct
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TLS Online TPP Program

#Question id: 17654

#XL - S Microbiology

The protein concentration in DNA extraction sample measured by
TLS Online TPP Program

#Question id: 9613

#XL - S Microbiology

Which of the following pairs are the best examples of homologous structures?
TLS Online TPP Program

#Question id: 3747

#XL - Q Biochemistry

The sequence of proteins used in bacterial recombination is
TLS Online TPP Program

#Question id: 20159

#XL - P Chemistry

The ground state configuration of Fe3+ ion in gaseous state is: (At. No. of Fe = 26)
TLS Online TPP Program

#Question id: 1731

#XL - Q Biochemistry

Which of the following statements is TRUE of Sos (Son of sevenless)?