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 1161: 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 1162:

  Man can contact tapeworm through

  Options:
  A) ingesting uncooked meat
  B) from fish
  C) from breathing
  D) through contact
  Show Answer
  The correct answer is A .
• Question 1163:

  

  The part labelled 3 is the

  Options:
  A) cartilage
  B) ligament
  C) synovial fluid
  D) bone
  Show Answer
  The correct answer is C .
• Question 1164: A phenotypic character with intermediate forms that can be graded from one extreme to the other is referred to as Options:
  A) discontinuous variation
  B) continuous variation
  C) a mutant
  D) a genome
  Show Answer
  The correct answer is B .
• Question 1165: In an angiosperm leaf, the xylem is Options:
  A) beside the phloem
  B) surrounded by trhe phloem
  C) above the phloem
  D) around the phloem
  E) in separate bundles from the phloem
  Show Answer
  The correct answer is E .
• Question 1166:

  Which of the following functions is performed by the skin to help maintain homeostasis in the human body?

  Options:
  A) Regulation of body temperature
  B) Filtration of blood
  C) Production of hormones
  D) Digestion of food
  Show Answer
  The correct answer is A .
• Question 1167: The short thick break in birds is an adaptation for Options:
  A) crushing seeds
  B) sucking nectar
  C) tearing flash
  D) straining mud
  Show Answer
  The correct answer is A .
• Question 1168:

  Red blood cells were found to have burst open after being placed in distill for an hour. This phenomenon is known as

  Options:
  A) plasmolysis
  B) diffusion
  C) haemolysis
  D) wilting
  Show Answer
  The correct answer is C .
• Question 1169:

  

  The part labelled II is the

  Options:
  A) fenestra ovalis
  B) middle ear canal
  C) internal auditrory meatus
  D) ear ossicles
  Show Answer
  The correct answer is D .
• Question 1170: In which of the following organisms does each cell combine the function of nutrition, reproduction and growth? Options:
  A) Rhizophus
  B) Dryopteris
  C) Brachymenium
  D) Spirogyra
  Show Answer
  The correct answer is D .