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 881:

  What is the term used to describe biotic and abiotic factors in the environment of the organism?

  Options:
  A) habitat
  B) biome
  C) ecosystem
  D) ecological niche
  Show Answer
  The correct answer is C .
• Question 882:

  The movement of Euglena towards the source of light is a?

  Options:
  A) tropic movement
  B) tactic movement
  C) nastic movement
  D) kinetic movement
  Show Answer
  The correct answer is B .
• Question 883: Which of the following is not a characteristics of snail? Options:
  A) Bilateral symmetry
  B) Chitinous exoskeleton
  C) Muscular foot
  D) soft unsegmented body in mantle
  Show Answer
  The correct answer is B .
• Question 884: Sting cells are normally found in Options:
  A) Flatworms
  B) Hydra
  C) Snails
  D) Paramecium
  Show Answer
  The correct answer is B .
• Question 885:

  

  Toes of the feet ending in sharp, curved hook suitable for holding and tearing are most likely to belong to the bird with the bill in

  Options:
  A) I
  B) II
  C) III
  D) IV
  Show Answer
  The correct answer is B .
• Question 886: Which of the following substance is not found in urine? Options:
  A) Water
  B) Sodium chloride
  C) Nitrogenous compounds
  D) Calcium chloride
  E) Nitrogenous salts
  Show Answer
  The correct answer is D .
• Question 887:

  

  In the diagram, the variation illustration is

  Options:
  A) discontinuous
  B) morphological
  C) physiological
  D) biochemical
  Show Answer
  The correct answer is B .
• Question 888:

  

  All the cell bodies in the spinal cord are found in

  Options:
  A) 1
  B) 2
  C) 3
  D) 4
  Show Answer
  The correct answer is A .
• Question 889:

  

  In the diagram, the structure labelled II is the

  Options:
  A) spermathecal pore
  B) cocoon
  C) clitellum
  D) chaetea
  Show Answer
  The correct answer is C .
• Question 890: In dissection, the rib cage of mammal has to be opened in order to expose the Options:
  A) diaphragm
  B) liver
  C) heart
  D) sternum
  Show Answer
  The correct answer is C .