Whale reproduces by

A. ovipary

B. vivipary

C. ovovivipary

D. fission

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. The dreaded virus which, on reaching the central nervous system, produces spasms of the muscles of the…
  2. Which one of the following animals stores water in the intestine?
  3. Which among the following is the best source of proteins?
  4. The golden age of Dinosaurs was
  5. Xerophthalmia is a deficiency disease. Deficiency of _________ causes it.
  6. One of the following disease cannot be prevented by the DPT (triple-antigen) immunization of children.
  7. The medulla oblongata encloses the
  8. Lamarck's theory of inheritance of acquired characters was challenged by
  9. The rate of growth of plants can be measured by a/an
  10. Which one of the following is not caused by bacteria?
  11. Kwashiorkor' is caused by deficiency of
  12. Accepted theory for the origin of life is
  13. The plant hormone which promotes ripening of fruits is
  14. Blood is
  15. Pneumonia is ,a bacterial disease caused by the type of bacteria called
  16. Dialysis is used when there is a failure of
  17. Which of the following diseases is water borne?
  18. Which one of the following acts as a communication system?
  19. Loss of blood is
  20. Which one of the ecosystems Is the largest in the world?
  21. Which among the following cows give maximum milk yields?
  22. Veins carry blood
  23. The natural defence of our body against foreign germs is formed by
  24. Life begets life' or biogenesis was stated by
  25. Who coined the term gene?
  26. Which of the following plays an important part in photosynthesis?
  27. The counting of RBC's can be performed by
  28. What is an antigen?
  29. The development of new organs is termed
  30. The biogenetic law was proposed by