2. Questions Bank
  3. 10th Class
  4. Science
  5. Heredity and Evolution

10th Class Science Heredity and Evolution Question Bank Heredity and Evolution

  • question_answer
    Which of these are identified to be the earliest of the life forms?

    A) Fungi                                   

    B) Cyanobacteria 

    C) Protozoa                            

    D) Plants

    Correct Answer: B

    Solution :

    Cyanobacteria has been identified as the first living organisms that appeared on the earth.


You need to login to perform this action.
You will be redirected in 3 sec spinner