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TLS Online TPP Program

#Question id: 2077

In receptor-mediated endocytosis, receptor molecules initially project to the outside of the cell. Where do they end up after endocytosis?

#XL - S Microbiology

  1. on the outside of vesicles

  2. on the inside surface of the cell membrane

  3. on the inside surface of the vesicle

  4. on the outer surface of the nucleus

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TLS Online TPP Program

#Question id: 4164

#XL - T Zoology

Which help cells avoid mis-insertion of amino acids in protein synthesis?
TLS Online TPP Program

#Question id: 4166

#XL - T Zoology

At the ribosome the template mRNA is translated in the __ direction, while the protein is synthesized in the __ direction.
TLS Online TPP Program

#Question id: 4167

#XL - T Zoology

Which statement is false concerning ribosomes and their components?
TLS Online TPP Program

#Question id: 4168

#XL - T Zoology

The deaminoacylated tRNA leaves the ribosome as the growing polypeptide passes through the tunnel of the large ribosomal subunit from the __.
TLS Online TPP Program

#Question id: 4171

#XL - T Zoology

Use the table below to determine which template strand DNA sequence (written in the 5ʹ → 3ʹm direction) specifies the tripeptide with the sequence gly-ala-leu.
TLS Online TPP Program

#Question id: 4172

#XL - T Zoology

Which statement is true about the number of initiation and STOP codons?