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TLS Online TPP Program

#Question id: 4128

Which of the following statements about tRNA molecules is false?

#XL - T Zoology

  1. A, C, G, and U are the only bases present in the molecule.

  2. Although composed of a single strand of RNA, each molecule contains several short, double-helical regions.

  3. Any given tRNA will accept only one specific amino acid.

  4. The amino acid attachment is always to an A nucleotide at the 3' end of the molecule.

More Questions
TLS Online TPP Program

#Question id: 31421

#XL - S Microbiology

Which option(s) correctly match(es) the Adherence factor in a bacterial cell (Column I) with their corresponding functions (Column II). 
TLS Online TPP Program

#Question id: 19620

#XL - P Chemistry

Only a simple homogeneous reaction requires which of the following methods?
TLS Online TPP Program

#Question id: 11088

#XL - T Zoology

At a fraternity party a 17-year-old male places a paper bag over his mouth and breathes in and out of the bag. As he continues to breathe into this bag, his rate of breathing continues to increase. Which of the following is responsible for the increased ventilation?
TLS Online TPP Program

#Question id: 11723

#XL - R Botany

During the α-amylase secretion pathway, a mutation will be found in the sequence of gibberellic acid response element (GARE) the what will caused;
TLS Online TPP Program

#Question id: 3804

#XL - Q Biochemistry

DNA polymerase III is to prokaryotes as ________ is to eukaryotes.