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 891: A band of connective tissue linking two bones in a joint is known as Options:
  A) tendon
  B) cartillage
  C) synovial membrane
  D) ligament
  Show Answer
  The correct answer is D .
• Question 892:

  

  In the figure above the cell which controls the opening and closing of stomatal pore is

  Options:
  A) 1
  B) 2
  C) 3
  D) 4
  E) 5
  Show Answer
  The correct answer is E .
• Question 893:

  

  In the diagram, if species i, ii and iii interact in a community, which of the following statement is true?

  Options:
  A) the population of species ii is growing at a slow rate
  B) the population of species iii has reached its carrying capscity?
  C) the population of species I has become extinct
  D) the population of species I is always
  Show Answer
  The correct answer is C .
• Question 894: The hepatic portal vein is characterized by Options:
  A) Beginning and ending with capillaries
  B) Connecting the liver and the kidney
  C) Carrying deoxygenated blood
  D) Ending with large capillaries
  E) Having no capillaries
  Show Answer
  The correct answer is A .
• Question 895:

  

  Ovoviparity is the type of fertilization exhibited by the organism labelled

  Options:
  A) IV
  B) III
  C) II
  D) I
  Show Answer
  The correct answer is C .
• Question 896:

  Which of the following is considered to be the first product of Photosynthesis?

  Options:
  A) Protein
  B) Starch
  C) Energised Chlorophyll
  D) Hydroxyl ions
  Show Answer
  The correct answer is B .
• Question 897: In a population study using the transect method, a student is likely to record the highest number of species in Options:
  A) a tropical rain forest
  B) a guinea savanna
  C) a sahel savanna
  D) an estuarine swamp
  Show Answer
  The correct answer is A .
• Question 898:

  

  The structure labelled 2 is the

  Options:
  A) compound eye
  B) ocellus
  C) antenna
  D) labial palp
  Show Answer
  The correct answer is D .
• Question 899: Which of the following is used to test for the presence of lime in a soil sample? Options:
  A) H₂SO_4(aq)
  B) NaOH_(aq)
  C) HCl_(aq)
  D) HNO_3(aq)
  Show Answer
  The correct answer is C .
• Question 900:

  Viruses are considered to be living organisms because they

  Options:
  A) possess transmittable characters
  B) move from one place to another
  C) respond to stimulation
  D) ingest food materials
  Show Answer
  The correct answer is A .