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 651:

  The type of nutrition in which two organisms of different species live together and derive nutrients from each other is

  Options:
  A) symbiotic nutrition
  B) saprophytic nutrition
  C) holozoic nutrition
  D) holophytic nutrition
  Show Answer
  The correct answer is A .
• Question 652: Which one of the following statements about the mammalian kidney is false? Options:
  A) The glomerulus is formed by a branch of the renal artery
  B) The glomerulus is a part of uniferous tubules
  C) Tha bowmans capsule is in the cortex of the kidney
  D) The uniferous tubules are richly supplied with blood vessels
  E) The glomerulusis lodged in the bowmans capsule
  Show Answer
  The correct answer is B .
• Question 653: Which of the following is the lowest category of classification? Options:
  A) class
  B) species
  C) family
  D) genus
  Show Answer
  The correct answer is B .
• Question 654:

  Which of the following pairs of scientists discovered the Rhesis factor in human blood?

  Options:
  A) Hooke and Lavine
  B) Darwin and Landsteiner
  C) Landsteiner and Lavine
  D) Hooke and Darwin
  Show Answer
  The correct answer is C .
• Question 655: In the nitrogen cycle, the nitrates in the soil are converted to atmospheric nitrogen by Options:
  A) puterfying bacteria
  B) nitrogen-fixing bacteria
  C) nitrifying bacteria
  D) denitrifying bacteria
  Show Answer
  The correct answer is D .
• Question 656: Example of competitors are Options:
  A) lizard and mouse
  B) snake and lizard
  C) grasshopper and mouse
  D) rabbit and snake
  Show Answer
  The correct answer is B .
• Question 657:

  An organism which exhibit extracellular digestion is

  Options:
  A) Spirogyra
  B) Paramecium
  C) Amoeba
  D) Rhizopus
  Show Answer
  The correct answer is D .
• Question 658:

  

  The sexual reproductive function is performed by the part labelled

  Options:
  A) I
  B) II
  C) IV
  D) V
  Show Answer
  The correct answer is D .
• Question 659: A step in the movement of energy through an ecosystem is a description that best fits the term Options:
  A) food chain
  B) trophic level
  C) pyramid of numbers
  D) food web
  Show Answer
  The correct answer is B .
• Question 660: Which of the following pairs of organ is located in the anterior half of the mammalian body cavity? Options:
  A) Kidneys and lungs
  B) Heart and ovary
  C) Lungs and heart
  D) Kidneys and heart
  Show Answer
  The correct answer is C .