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 1941:

  

  Which of the labelled parts is used for feeling?

  Options:
  A) 1
  B) 2
  C) 3
  D) 4
  Show Answer
  The correct answer is A .
• Question 1942: In nature, plants and animals are perpetually engaged in mutualism because Options:
  A) they are rivals
  B) all animals rely on food produced by plants
  C) they utilize respiratory wastes of each other
  D) they are neighbours
  Show Answer
  The correct answer is B .
• Question 1943: Soil with the finest particles is called Options:
  A) silt
  B) clay
  C) sand
  D) gravel
  Show Answer
  The correct answer is B .
• Question 1944: A characteristic of vertebrates that is unique to mammals is Options:
  A) the presence of pentadctyl limbs
  B) parental care
  C) the possession of scrotum
  D) pulmonary circulation
  Show Answer
  The correct answer is C .
• Question 1945: Treatment of a poor soil with lime supplies Options:
  A) Sulphur
  B) Calcium
  C) Phosphorus
  D) Sodium
  E) Nitrogen
  Show Answer
  The correct answer is B .
• Question 1946:

  The butterfly is of great economic importance because

  Options:
  A) of it's use in scientific studies
  B) it sucks nectar from flowers
  C) it adds to the beauty of the environment
  D) it pollinates flowers of crops and other plants
  Show Answer
  The correct answer is D .
• Question 1947: The type of asexual reproduction that is common to both Paramecium and protists is Options:
  A) budding
  B) sporulation
  C) fragmentation
  D) fission
  Show Answer
  The correct answer is D .
• Question 1948: Cold blooded animals are referred to as Options:
  A) poikilothermic
  B) homothermic
  C) polythermic
  D) homeostatic
  Show Answer
  The correct answer is A .
• Question 1949: During ovulation, an egg is released from the Options:
  A) corpus luteum
  B) ovarian funnel
  C) graafian follicle
  D) fallopian tube
  Show Answer
  The correct answer is C .
• Question 1950: In the life history of butterfly, destruction of crops is caused by the Options:
  A) maggot
  B) nymph
  C) caterpillar
  D) pupa
  Show Answer
  The correct answer is C .