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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: 19512

#XL - P Chemistry

In a group of the periodic table the Ionization enthalpies of the elements decreases from top to bottom because of ———-
TLS Online TPP Program

#Question id: 19513

#XL - P Chemistry

The smallest ion among the following is
TLS Online TPP Program

#Question id: 19514

#XL - P Chemistry

A cathode and an anode are the most common components of an electrochemical cell. Which of the following claims about the cathode is correct?
TLS Online TPP Program

#Question id: 19515

#XL - P Chemistry

Which of the following claims about electrochemical cells is true?
TLS Online TPP Program

#Question id: 19516

#XL - P Chemistry

Which of the following does not belong in the category of electrochemical cells?
TLS Online TPP Program

#Question id: 19517

#XL - P Chemistry

Which of the following assertions about the main cell is correct?