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

Genetic Code and Regulation

Genetic Code and Regulation
In some organelles in eukaryotes, the genetic code for some codons

None of these
differs from that used in prokaryotes
are partially same
are same

ANSWER DOWNLOAD EXAMIANS APP

Genetic Code and Regulation
Which of the following techniques was carried out by Nirenberg and Matthaei in 1961 to determine the first codon?

Labeled peptide binding to a ribosome
In vitro synthesis of a polypeptide using UUUUU
None of these
Mixed co-polymer mRNA synthesis

ANSWER DOWNLOAD EXAMIANS APP

Genetic Code and Regulation
The genetic code is

universal except for rare exceptions in mitochondria and some protozoa
species-specific
kingdom-specific
universal

ANSWER DOWNLOAD EXAMIANS APP

Genetic Code and Regulation
How many different codons are possible?

An infinite number
20
3
64

ANSWER DOWNLOAD EXAMIANS APP

Genetic Code and Regulation
The genetic code is degenerated. Which of the following codons represents the principle of degeneracy?

CAU and CAC
AUG and AUA
UAA and UAC
UUA and UUC

ANSWER DOWNLOAD EXAMIANS APP

Genetic Code and Regulation
Codon that specify the amino acids often differs in the

first base
third base
none of these
second base

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Genetic Code 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
↑