• 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 Structure and Replication

DNA Structure and Replication
The DNA is negatively super coiled, complexes to histone,

HU
HSP-1
H-NS
All of these

ANSWER DOWNLOAD EXAMIANS APP

DNA Structure and Replication
Which is the largest among the followings?

Nitrogenous base
Phosphate
Carbon
Nucleotide

ANSWER DOWNLOAD EXAMIANS APP

DNA Structure and Replication
In the study of one experiment it was found that the value of Tm for DNA is = 40° C. If the cell has 20% GC at the above Tm, then what will be value of 'Tm' if the GC% increases to 60%?

Can not be compared
Remains same
Decreases
Increases

ANSWER DOWNLOAD EXAMIANS APP

DNA Structure and Replication
DNA helicase is used to

interact the double helix closely
None of these
unwind the double helix
break a phosphodiester bond in DNA strand

ANSWER DOWNLOAD EXAMIANS APP

DNA Structure and Replication
The nucleosome consists of histone

None of these
tetramer and 146 bp of DNA
octamer and 146 bp of DNA
hexamer and 146 bp of DNA

ANSWER DOWNLOAD EXAMIANS APP

DNA Structure and Replication
Which of the following in DNA replication and transcription are common?

synthesis in the 5'-3' direction
incorporation of deoxynucleotides
None of these
utilization the same enzyme

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON DNA Structure and Replication

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
↑