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  • Question
  • Which colour is formed when Blue and Green are mixed?


  • Options
  • A. Cyan
  • B. Brown
  • C. Black
  • D. Violet

  • Correct Answer
  • Cyan 

  • Tags: CAT

    General Science problems


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    • 1. Which of the following pair/pairs is/are INCORRECT? I. Golden revolution - Fruits production II. Blue revolution - Increasing production of fertilizers III. Yellow revolution - For the production of eggs

    • Options
    • A. Only I
    • B. Only II
    • C. Both I and II
    • D. Both II and III
    • Discuss
    • 2. Which disease is caused by Nickel?

    • Options
    • A. Itai Itai
    • B. Dermatitis
    • C. Learning disability
    • D. Asthma
    • Discuss
    • 3. Which of the following statements is/are correct? 1.In June 2016, the LIGO group of scientists announced the detection of a second set of gravitational waves. 2.Gravitational waves were generated due to merger of two black holes at about 1.4 billion light-years distant. 3.Gravitational waves were inserted due to collision of two white dwarf stars at about 1.4 billion light-years distant. Select the correct answer using the code given below.

    • Options
    • A. 1 only
    • B. 1 and 2 only
    • C. 2 and 3 only
    • D. 1, 2 and 3
    • Discuss
    • 4. The exchange of materials between blood and interstitial fluid occurs only at the _____.

    • Options
    • A. Veins
    • B. Capillaries
    • C. Arteries
    • D. Arterioles
    • Discuss
    • 5. Which of the following three R's are regarded as environment friendly?

    • Options
    • A. Reduce ? Reuse ? Recycle
    • B. Reduce ? Reuse ? Reutilize
    • C. Recollect ? Reuse ? Reutilize
    • D. Reduce ? Renew ? Reutilize
    • Discuss
    • 6. Which of the following planet is also known as 'Earth's twin'?

    • Options
    • A. Mercury
    • B. Venus
    • C. Jupiter
    • D. Saturn
    • Discuss
    • 7. _______ determines colour, texture, chemical properties, mineral content and permeability of soil.

    • Options
    • A. Flora & Fauna
    • B. Time
    • C. Climate
    • D. Parent rock
    • Discuss
    • 8. The innermost layer is the core with a radius of about ___________ km.

    • Options
    • A. 500
    • B. 6500
    • C. 9500
    • D. 3500
    • Discuss
    • 9. _________ is any attribute of the organism (morphological, physiological, behavioural) that enables the organism to survive and reproduce in its habitat.

    • Options
    • A. Adaptation
    • B. Migration
    • C. Conformation
    • D. Regulation
    • Discuss
    • 10. The method of soil conservation in which different crops are grown in alternate rows and are sown at different times to protect the soil from rain wash is called?

    • Options
    • A. Mulching
    • B. Intercropping
    • C. Rock dam
    • D. Terrace farming
    • Discuss


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