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Biology WAEC Past Questions

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1931

a. Complete the table below.

Organism

Mode of feeding

Feature of mouthpart that adapts organism to mode of feeding

     
     
     

    [6 marks]

 

b. List five parts of the alimentary canal of an earthworm.    [5 marks]


c. State six ways by which water could be polluted by agricultural practices.    [6 marks]


d. Describe briefly the life cycle of a housefly.    [5 marks]


e. Make a diagram, 6 cm – 8 cm long of the hypogeal germination in a mature maize seedling and label fully.    [8 marks]
 

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1932

Which of the following structures will NOT be found in the nucleus of a cell?

  • A. DNA
  • B. Nucleolus
  • C. Lysosome
  • D. Centriole
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1933

An example of organ level of organization is _______

  • A. bird
  • B. kidney
  • C. spermatozoon
  • D. xylem
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
1934

A structural similarity between Parameciumn and Amoeba is the presence of______

  • A. one food vacuole
  • B. two contractile vacuoles
  • C. two nuclei
  • D. one gullet
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1935

The classes of plants the root systems in diagrams I and II above represent respectively are______________

  • A. Dicotyledoneae and Monocotyledoneae
  • B. Monocotyledoneae and Dicotyledoneae
  • C. Dicotyledoneae and Dicotyledoncae
  • D. Monocotyledoneae and Monocotyledoneae
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts