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

Animal Biotechnology Chromosomes

Animal Biotechnology Chromosomes
Diethyl stilbestrol (DES), a synthetic estrogen causes

disruption of mitotic spindle
All of these
centriole elongation
chromosome lagging

ANSWER DOWNLOAD EXAMIANS APP

Animal Biotechnology Chromosomes
How does dosage compensation in Drosophila occur?

Chimerism
Hypertranscription of male X chromosome
Hypotranscription of female X chromosome
X inactivation in females

ANSWER DOWNLOAD EXAMIANS APP

Animal Biotechnology Chromosomes
In an organism, the chromosome number is maintained constant because of

crossing over
DNA duplication
synapsis
independent assortment

ANSWER DOWNLOAD EXAMIANS APP

Animal Biotechnology Chromosomes
The degree or extent to which a given genotype is expressed phenotypically in a particular individual is defined as

environmental influence
penetrance
expressivity
inheritance strength

ANSWER DOWNLOAD EXAMIANS APP

Animal Biotechnology Chromosomes
If two genes show 50% recombination

they are on different chromosomes
they are closely located on the same chromosome
both (a) and (b)
they are on same chromosome but far apart

ANSWER DOWNLOAD EXAMIANS APP

Animal Biotechnology Chromosomes
Bar eye character of Drosophila is due to

duplication in region of 16A of X chromosome
deletion in region of 16A of X chromosome
due to a point mutation in eye-locus
due to presence of additional X-chromosome

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Animal Biotechnology Chromosomes

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
↑