• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Translation and Regulation

Translation and Regulation
What is the maximum number of different amino acids in a polypeptide chain coded by the synthetic polyribonucleotides (UCAG)5?

One
Three
Four
Two

ANSWER DOWNLOAD EXAMIANS APP

Translation and Regulation
Which of the following three codons translate as serine (Ser)?

AGU
AUG
CGA
CAU

ANSWER DOWNLOAD EXAMIANS APP

Translation and Regulation
What is the direct cause of cell death by diphtheria toxin?

Induction of apoptosis
Inactivation of a translational elongation factor
None of these
Formation of an ion channel in the cell membrane

ANSWER DOWNLOAD EXAMIANS APP

Translation and Regulation
Which of the following molecule catalyzes the transpeptidation reaction?

DNA ligase
DNA polymerase
RNA polymerase
Peptidyl transferase

ANSWER DOWNLOAD EXAMIANS APP

Translation and Regulation
Negative regulation of protein synthesis is accomplished by

the binding of a repressor to the DNA
the binding of a repressor to the RNA polymerase
the binding of RNA polymerase to the promoter
allosteric inhibition

ANSWER DOWNLOAD EXAMIANS APP

Translation and Regulation
The nonsense codon(s) is/are

UGA
all of these
UAG
UAA

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Translation and Regulation

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑