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TLS Online TPP Program

#Question id: 2087

Phospholipids with short or unsaturated fatty acyl chains

#XL - S Microbiology

  1. decrease membrane fluidity.

  2. increase membrane fluidity.

  3. cause biomembranes to become thicker.

  4. allow hydrophilic molecules to diffuse across the lipid bilayer.

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TLS Online TPP Program

#Question id: 4200

#XL - T Zoology

 At the beginning of translocation, the growing peptide chain is attached to tRNA located at the __ on the ribosome.
TLS Online TPP Program

#Question id: 4201

#XL - T Zoology

The role of GTP in the translocation step of protein synthesis is to supply energy for
TLS Online TPP Program

#Question id: 4202

#XL - T Zoology

The E site on the ribosome is the location of
TLS Online TPP Program

#Question id: 4203

#XL - T Zoology

 Translation begins to be terminated when
TLS Online TPP Program

#Question id: 4204

#XL - T Zoology

For each amino acid added to a polypeptide chain, __ phosphoanhydride bonds are cleaved.
TLS Online TPP Program

#Question id: 4205

#XL - T Zoology

Puromycin is an antibiotic that inhibits protein synthesis because