Biology Exam Past Questions and Answers | JAMB, WAEC and NECO

Biology is the study of life and living things. It can be divided into different areas that look at the structure, function, anatomy, and behavior of organisms.

• Question 1011: The best method of propagating sugarcane is by Options:
  A) Seeding sowing
  B) Layering
  C) Grafting
  D) Stem cuttings
  Show Answer
  The correct answer is D .
• Question 1012:

  

  The gas occupying the space labelled I is

  Options:
  A) carbon (IV) oxide
  B) nitrogen
  C) hydrogen
  D) oxygen
  Show Answer
  The correct answer is D .
• Question 1013: The term 'Thyllophyta'refers to Options:
  A) ferns and mosses
  B) algae and fungi
  C) mosses and liverworts
  D) fungi and ferns
  Show Answer
  The correct answer is B .
• Question 1014:

  

  Use the diagram above to answer this question.

  The structure labelled l is the

  Options:
  A) sporangium
  B) hypha
  C) zygospore
  D) conidiospore
  Show Answer
  The correct answer is C .
• Question 1015:

  A pollutant that is mostly associated with acid rain is

  Options:
  A) Nitrogen (IV) oxide
  B) Ozone
  C) Flourine
  D) Carbony (IV) oxide
  Show Answer
  The correct answer is A .
• Question 1016: Which of the following disease is rarely spread by a housefly? Options:
  A) Yellow fever
  B) Dysentry
  C) Typhoid fever
  D) Poliomyelitis
  Show Answer
  The correct answer is A .
• Question 1017: Adaptive features of plants to desert conditions include Options:
  A) thick barks, succulent stems and sunken stomata
  B) thin barks, succulent stems and sunken stomata
  C) thin barks, air floats on stems and sunken stomata
  D) air spaces in tissues, adventitious roots and thick barks
  Show Answer
  The correct answer is A .
• Question 1018: In which of the following tissue do the cells have the ability to divide? Options:
  A) Meristem
  B) Sclerenchyma
  C) Phloem
  D) Collenchyma
  E) Pith
  Show Answer
  The correct answer is A .
• Question 1019: Which of these is not associated with tadpole stages of toad or frog Options:
  A) V-shaped gland
  B) operculum
  C) external gills
  D) jelly
  E) shell
  Show Answer
  The correct answer is E .
• Question 1020:

  

  The structure labelled II articulates with III to form

  Options:
  A) sliding joint
  B) hinge joint
  C) pivot joint
  D) ball-and-socket joint
  Show Answer
  The correct answer is B .