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 151: An example of a non-bio degrable pollutants is Options:
  A) dung
  B) bones
  C) ceramics
  D) woods
  Show Answer
  The correct answer is C .
• Question 152: One disease NOT caused directly by bacteria is Options:
  A) malaria
  B) tuberculosis
  C) pneumonia
  D) tetanus
  E) cholera
  Show Answer
  The correct answer is A .
• Question 153: Which of the following structure is NOT found in the female agama lizard? Options:
  A) Pre-anal pads
  B) Eardrum
  C) Gular fold
  D) Nasal scale
  E) Nuchal crest
  Show Answer
  The correct answer is E .
• Question 154: The crayfish is an arthropod because Options:
  A) its body consist of a cephalothorax and an abdomen
  B) it has a pair each of antennae and antennules
  C) every segment of its body carries a pair of appendages
  D) its body is covered with an exoskeleton made of chitin
  Show Answer
  The correct answer is D .
• Question 155: Airspace are characteristic of seeds of fruits dispersed by Options:
  A) birds
  B) water
  C) wind
  D) explosive mechanism
  Show Answer
  The correct answer is B .
• Question 156:

  The display of male agama lizard is to?

  Options:
  A) scare predators
  B) regulate body temperature
  C) attract female for mate
  D) give invite to intruders
  Show Answer
  The correct answer is C .
• Question 157: The spots and stripes of the leopard and tiger are example of Options:
  A) cryptic colouration
  B) warning colouration
  C) disruptive colouration
  D) counter shading
  Show Answer
  The correct answer is C .
• Question 158: The ability of an organism to live successfully in an environment is known as Options:
  A) resistance
  B) competetion
  C) succession
  D) adaptation
  Show Answer
  The correct answer is D .
• Question 159: The habitat of the cysticercus of taenia solium is Options:
  A) Alimentary canal of cattle
  B) Muscles of pig
  C) Alimentary canal of pig
  D) Muscles of cattle
  Show Answer
  The correct answer is B .
• Question 160: Which of the following can cause shrinkage of living cells? Options:
  A) Hypotonic solution
  B) Isotonic solution
  C) Deionized water
  D) Hypertonic solution
  Show Answer
  The correct answer is D .