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Biology 1981 JAMB Past Questions

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WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
6
The kind of teeth used for tearing food materials is the
  • A. fang
  • B. canine
  • C. premolar
  • D. carnassial
  • E. incisor
View Answer & Discuss (3) JAMB 1981
7
Which of the following insects has an incomplete metamorphosis during its life circle?
  • A. Butterfly
  • B. Bee
  • C. Mosquito
  • D. House-fly
  • E. Grasshopper
View Answer & Discuss (7) JAMB 1981
8
The mushroom is an organism which feeds
  • A. parasitically
  • B. saprophytically
  • C. holozoically
  • D. symbiotically
  • E. autotrophically
View Answer & Discuss (1) JAMB 1981
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC offline past questions - with all answers and explanations in one app - Download for free
Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
9
What is the function of the contractile vacuole in paramecium?
  • A. Produces enzymes
  • B. Gets rid of excreta
  • C. Stores and digest food
  • D. Gets rid of excess water
  • E. Controls movement
View Answer & Discuss (1) JAMB 1981
10
Choose the sequence which represents the correct order of organisms in a food chain.
  • A. Grass, snake, toad, grasshopper, hawk
  • B. Grass, grasshopper, toad, snake, hawk
  • C. Grass, grasshopper, snake, toad, hawk
  • D. Grass, snake, grasshopper, toad, hawk
  • E. Grass, toad, snake, grasshopper, hawk
View Answer & Discuss (5) JAMB 1981
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Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts