Daily Updates Mock Test 136 ( Icds Special )

50 Questions | Total Attempts: 152

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Daily Updates Mock Test 136 ( Icds Special ) - Quiz

MOCK TEST 136 ( ICDS SPECIAL ) SYLLABUS : ICDS PRELI TIME : 30 MINUTES FULL MARKS : 50*3 =150 EACH QUESTION CARRIES 3 MARKS , - VE MARKING = - 1 / WRONG ANSWER SUBMIT YOUR ORIGINAL FULL NAME OTHERWISE YOUR NAME WILL NOT BE CONSIDERED FOR THE MERIT LIST OUR FACEBOOK GROUP : DAILY UPDATES CLICK HERE TO JOIN OUR FACEBOOK PAGE : STUDY MATERIALS FOR ALL CLICK HERE TO FOLLOW OUR TELEGRAM CHANNEL LINK : STUDY MATERIALS FOR ALL CLICK HERE TO FOLLOW পরীক্ষা দিয়ে কেমন লাগলো কমেন্টে জানাবেন


Questions and Answers
  • 1. 
    Why do atoms bond?
    • A. 

      To reduce potential energy and gain stability

    • B. 

      To make atoms

    • C. 

       To increase potential energy and lose stability

    • D. 

      To increase potential energy and gain stability

  • 2. 
    Which of the following is present in Nail polish remover?
    • A. 

      Citric acid

    • B. 

      Acetone

    • C. 

      Ethylene

    • D. 

      Benzene

  • 3. 
    What is the formula of potassium ion whose configuration is same as the noble gas state?
    • A. 

      K+

    • B. 

       K2+

    • C. 

      K2-

    • D. 

      K-

  • 4. 
    Which of the following is made up of Carbon only?
    • A. 

      Kevlar

    • B. 

      Lexan

    • C. 

      Graphene

    • D. 

      Spider silk

  • 5. 
     Which of the following is not a nitrogenous fertilizer? 
    • A. 

      Ca(CN)2 

    • B. 

      CaCN2

    • C. 

      NH4NO3 

    • D. 

      Urea

  • 6. 
    Which of the following elements has the lowest melting point?
    • A. 

      Sodium

    • B. 

      Tin

    • C. 

      Radon

    • D. 

      Radium

  • 7. 
    Atomic number of which of the following elements is greater than that of Fluorine?
    • A. 

      Sodium

    • B. 

      Beryllium

    • C. 

      Nitrogen

    • D. 

      Boron

  • 8. 
    Which of the following induces souring of milk?
    • A. 

      Acetic Acid

    • B. 

      Citric Acid

    • C. 

      Ascorbic Acid

    • D. 

      Lactic Acid

  • 9. 
    The Chemical formula of Cadmium nitrate is _____.
    • A. 

      Cd(NO3)2

    • B. 

      CdNO3

    • C. 

      Cd2(NO3)2

    • D. 

      Cd2NO3

  • 10. 
    The common name of hydrogen peroxide is –
    • A. 

      Borax

    • B. 

      Bleach (liquid)

    • C. 

      Baking soda

    • D. 

       gypsum

  • 11. 
    Which glass is used to make sunglasses?
    • A. 

      Crook’s glass

    • B. 

       Potash glass

    • C. 

      Jena glass 

    • D. 

      Soda glass

  • 12. 
    Beryllium loses ____ electrons to achieve noble gas electron configuration.
    • A. 

      1

    • B. 

      2

    • C. 

      3

    • D. 

      4

  • 13. 
    The Chemical formula of Ammonium dichromate is _____.
    • A. 

       (NH4)2Cr2O7

    • B. 

      (NH4)CrO3

    • C. 

      (NH4)Cr2O3

    • D. 

      (NH4)2Cr2O3

  • 14. 
    The residual attractive or repulsive forces between molecules or atomic groups that do not arise from a covalent bond, or ionic bonds is called _____ .
    • A. 

      Neutral Bond

    • B. 

      Non Polar Bond

    • C. 

      Electro Valence bond

    • D. 

      Van der Walls bond

  • 15. 
     Ozone is represented as _____.
    • A. 

      O3

    • B. 

      H2O2

    • C. 

      Cl2O

    • D. 

      N2O

  • 16. 
     Father of Human genetics is:
    • A. 

      Gregor Mendel

    • B. 

      Charles Darwin

    • C. 

       Sir Archibald Garrod

    • D. 

      H.G Khurana

  • 17. 
    A character which is expressed in a hybrid is called
    • A. 

       Dominant

    • B. 

      Recessive

    • C. 

      Co-dominant

    • D. 

      Epistatic

  • 18. 
    Part of molecule which deoxyribonucleic acid is named is the __________.
    • A. 

      Sugar

    • B. 

      Salt

    • C. 

      Acid

    • D. 

      None

  • 19. 
    The extra chromosome found in male insect is called…
    • A. 

      X-body

    • B. 

      Y-body

    • C. 

      Homologous

    • D. 

      Neutral

  • 20. 
     The inactivated X chromosome is referred to as a _____  body.
    • A. 

      Nuclear

    • B. 

      Barr

    • C. 

      Polar

    • D. 

      Golgi

  • 21. 
    Nucleotides made of?              
    • A. 

      Nitrogenous base sugar, phosphate group

    • B. 

      Phosphate base sugar

    • C. 

      Both

    • D. 

      None

  • 22. 
    Which phenomena can bring about variation in a clone?
    • A. 

      Genetic engineering

    • B. 

      Biotechnology

    • C. 

      Mutation

    • D. 

      Genetic drift

  • 23. 
    The hereditary units are DNA molecules of certain lengths called
    • A. 

      Chromosomes

    • B. 

      Genes

    • C. 

      Factors

    • D. 

      Alleles

  • 24. 
     Who proved the evidence of DNA as a genetic Material?
    • A. 

      Lamarck

    • B. 

      Frederick

    • C. 

      Gregor Mendel

    • D. 

      Weismann

  • 25. 
    Who was the first scientist to isolate DNA?
    • A. 

      Weismann mishear

    • B. 

      Watson and crick

    • C. 

      Frederick Miescher

    • D. 

      Darwin

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