Biology Questions Answers

  • 8. Most highly intelligent mammals are :

    1. elephants
    2. whales
    3. dolphins
    4. kangaroos
    Answer :

    Option C

  • 9. Study of internal structure of organism is called :

    1. Agrostology
    2. Agronomy
    3. Anatomy
    4. Agrology
    Answer :

    Option C

    Explanation:

    Agrostology - Study of grass

    Agronomy - Science of soil management and production of crop.

    Agrology - Soil science dealing with production of crop.

  • 10. Which among the following kinds of lenses are used to treat Astigmatism ?

    1. Concave Lens
    2. Convex Lens
    3. Bifocal Lens
    4. Cylindrical
    Answer :

    Option D

  • 11. Branch of science which used in test of breast cancer ?

    1. Mycology
    2. Mammography
    3. Microbiology
    4. Morphology
    Answer :

    Option B

    Explanation:

    Mycology - is study of fungi.

    Microbiology - is study of micro organisms like virus, bacteria etc.

    Morphology - is study of external structures.

  • 12. Nuclear membrane is absent in ?

    1. Protozoans
    2. Prokaryotes
    3. Eukaryotes
    4. None of the above
    Answer :

    Option B

  • 13. Which is not a part of blood ?

    1. RBC
    2. WBC
    3. Plasma
    4. Placenta
    Answer :

    Option D

  • 14. Wisdom teeth are ?

    1. last premolars
    2. last molars
    3. canines
    4. incisors
    Answer :

    Option B

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