• 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
First evident that DNA is genetic material comes from the experiment of Griffith is

replication
translation
transduction
transformation

ANSWER DOWNLOAD EXAMIANS APP

DNA Structure and Replication
Which of the following is not a structural motif in DNA binding proteins?

helix-turn-helix
zinc finger
bZIP
TFIID

ANSWER DOWNLOAD EXAMIANS APP

DNA Structure and Replication
TM refers to the temperature at which

50% of a DNA molecule is denatured
membranes are 50% fluid
50% of a protein molecules are denatured
All of these

ANSWER DOWNLOAD EXAMIANS APP

DNA Structure and Replication
E.coli DNA polymerases II and III lack

5' → 3' exonuclease activity
partially 5' → 3' exonuclease activity
partially 5' → 3' endonuclease activity
5' → 3' endonuclease activity

ANSWER DOWNLOAD EXAMIANS APP

DNA Structure and Replication
What is the main damaging effect of UV radiation on DNA?

Dehydration
Depurination
Formation of thymine dimers
Single strand break

ANSWER DOWNLOAD EXAMIANS APP

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

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

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
↑