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 691: The role of the male adult honey bee is to Options:
  A) clean the hive
  B) ventilates the hive
  C) mate with the queen
  D) care for the young
  Show Answer
  The correct answer is C .
• Question 692: The main structure in vertebrates that supports and protects the body is the Options:
  A) skeleton
  B) ligament
  C) muscle
  D) joint
  Show Answer
  The correct answer is A .
• Question 693:

  Lack of nucleus is a feature in?

  Options:
  A) osteocyte
  B) neurone
  C) erythrocyte
  D) leucocyte
  Show Answer
  The correct answer is C .
• Question 694: Which of the following is likely to occur in a deciduous forest during the dry season? Options:
  A) New leaves are formed
  B) The trees die off
  C) The undergrowth increases
  D) The ground becomes bare
  Show Answer
  The correct answer is D .
• Question 695: Pineapple is an example of Options:
  A) a dehiscent fruit
  B) an aggregate fruit
  C) a composite fruit
  D) a simple fruit
  Show Answer
  The correct answer is C .
• Question 696:

  The process of walking is under the control of the part of the brain called

  Options:
  A) optic lobe
  B) olfactory lobe
  C) cerebellum
  D) medulla oblongata
  Show Answer
  The correct answer is C .
• Question 697:

  

  Use the diagram above to answer this question.

  During photosynthesis, the arrow labelled ll represents the

  Options:
  A) escape of mineral salts
  B) absorption of energy from the sun
  C) release of carbon (IV) oxide
  D) release of oxygen as a by-product
  Show Answer
  The correct answer is D .
• Question 698:

  Which type of reproduction involves the fusion of gametes from two parents?

  Options:
  A) Sexual reproduction
  B) Asexual reproduction
  C) Binary fission
  D) Budding
  Show Answer
  The correct answer is A .
• Question 699: The plantain reproduces asexually by Options:
  A) suckers
  B) buds
  C) fragments
  D) spores
  Show Answer
  The correct answer is A .
• Question 700: Nitrogen is released into the atmosphere when ________ Options:
  A) plants absorbs mineral salt
  B) sugar is completely broken down
  C) through plant uptake
  D) when lightning strike
  Show Answer
  The correct answer is D .