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

DNA Sequencing, Mutation and Repair

DNA Sequencing, Mutation and Repair
Which of the following mutation affects only a single nucleotide?

Aerial mutation
Regional mutation
Point mutation
Site mutation

ANSWER DOWNLOAD EXAMIANS APP

DNA Sequencing, Mutation and Repair
The promoter on an expression vector used to overproduce proteins in bacteria is

a bacterial promoter
the natural promoter of the gene being cloned
not a regulated promoter
expressed both in bacteria and mammalian cells

ANSWER DOWNLOAD EXAMIANS APP

DNA Sequencing, Mutation and Repair
A nonsense mutation introduced into the DNA sequence of a gene may

cause a shift in reading frame
have no effect on the transcript or protein made
shorten the length of the protein encoded by the gene
cause premature termination of the mRNA

ANSWER DOWNLOAD EXAMIANS APP

DNA Sequencing, Mutation and Repair
Which of the following bacterial genome was sequenced first?

E. coli
S. thermophilus
S. pneumoniae
H. influenzae

ANSWER DOWNLOAD EXAMIANS APP

DNA Sequencing, Mutation and Repair
Genetic variations are

influenced by the environment
temporary
stable
not heritable

ANSWER DOWNLOAD EXAMIANS APP

DNA Sequencing, Mutation and Repair
What was the first eukaryotic chromosome to be sequenced?

Yeast chromosome III
None of these
Arabidopsis chromosome IV
Yeast chromosome XI

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON DNA Sequencing, Mutation and Repair

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
↑