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 1211: Seed plants are divided into Options:
  A) monocoty ledons and dicotyledons
  B) tracheophytes and ferns
  C) angiosperms and gymnosperms
  D) thallophytes and bryophytes
  Show Answer
  The correct answer is C .
• Question 1212: The function of the epididymis in mammals is the Options:
  A) expulsion of urine
  B) storage of sperms
  C) circulation of blood
  D) activation of sperms
  Show Answer
  The correct answer is B .
• Question 1213: If Benedict's solution gives a positive result in a food test, the food contains Options:
  A) sugar
  B) protein
  C) oil
  D) fat
  E) cellulose
  Show Answer
  The correct answer is A .
• Question 1214: Which of the following constitute pollution? Options:
  A) Droppings from birds
  B) loud disco sound
  C) A pack of cigarettes
  D) Refuse in an incinerator
  Show Answer
  The correct answer is B .
• Question 1215:

  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 1216: In plants which of the following is required in minute quantities for growth? Options:
  A) Copper
  B) Potassium
  C) Phosphorus
  D) Sodium
  Show Answer
  The correct answer is A .
• Question 1217: Viruses differ from all forms of life because they Options:
  A) have thick cell wall
  B) feed on waste products of other organisms
  C) causes infectious diseases
  D) require other living cells to multiply
  Show Answer
  The correct answer is D .
• Question 1218:

  

  The sweat gland is the structure labelled

  Options:
  A) I
  B) II
  C) III
  D) IV
  Show Answer
  The correct answer is D .
• Question 1219: In a population study using the transect method, a student is likely to record the highest number of species in Options:
  A) a tropical rain forest
  B) a guinea savanna
  C) a sahel savanna
  D) an estuarine swamp
  Show Answer
  The correct answer is A .
• Question 1220: The three blood vessels that supply the mammalian alimentary canals are Options:
  A) segmented artery, hepatic artery and coeliac artery
  B) coeliac artery, anterior mesenteric artery and posteroir mesenteric artery
  C) coelic artery, segmental artery and hepatic artery
  D) hepatic artery, anterior mesenteric artery and posterior mesenteric artery
  E) hepatic portal vein, anterior mesenteric artery and posterior mesenteric artery
  Show Answer
  The correct answer is B .