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  • Question
  • The outer membrane that covers the brain is


  • Options
  • A. Myelin sheath
  • B. Dura mater
  • C. Arachnoid membrane
  • D. Pia mater

  • Correct Answer
  • Dura mater 


  • Biology problems


    Search Results


    • 1. Tikka disease is related with the crop:

    • Options
    • A. Musturd
    • B. Paddy
    • C. Ground nut
    • D. All of these
    • Discuss
    • 2. The hormone that helps in Parthenocarpy

    • Options
    • A. Abscisic acid
    • B. Gibberellin
    • C. Ethylene
    • D. Cytokinin
    • Discuss
    • 3. Number of eyes found in Earthworm..........

    • Options
    • A. One
    • B. Many
    • C. No eye
    • D. Two
    • Discuss
    • 4. The plant dye Henna imparts orangered colour to skin and hairs due to its reaction with which of the following?

    • Options
    • A. Protein and amino acids
    • B. Lipids
    • C. Carbohydrates
    • D. Amino acids
    • Discuss
    • 5. Bone deformities occur due to the excess intake of

    • Options
    • A. Phosphorus
    • B. Potassium
    • C. Fatty acid
    • D. Fluorine
    • Discuss
    • 6. Botany is also known as

    • Options
    • A. Phytology
    • B. Phycology
    • C. Pedology
    • D. Plantophyta
    • Discuss
    • 7. The total number of pairs of Peripheral nerves in man are

    • Options
    • A. 41
    • B. 42
    • C. 43
    • D. 44
    • Discuss
    • 8. Agrostology is the study of

    • Options
    • A. Seed of oil
    • B. Crop
    • C. Grass
    • D. Fruits
    • Discuss
    • 9. During rainy season wooden doors are difficult to open or closure because of ?

    • Options
    • A. Imbibition
    • B. Plasmolysis
    • C. Diffusion
    • D. Osmosis
    • Discuss
    • 10. Total salt content in blood is about

    • Options
    • A. 1.85 to 1.9%
    • B. 11.85 to 11.9%
    • C. 2.85 to 2.9%
    • D. 0.85 to 0.9%
    • Discuss


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