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Tuesday, 10 November 2026
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Biology Past Questions and Answers

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Waec Biology Questions

Question 576:
WAEC 1999
The teeth used for tearing and cutting are
SchoolNGR Classroom
  • A Canine and molars
  • B Premolar and incisors
  • C Molar and incisors
  • D Canine and incisors
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Question 577:
WAEC 1999
Turgor pressure occurs in a cell when the
SchoolNGR Classroom
  • A Volume of its cell sap increases
  • B Cell loses water to its environment
  • C Volume of cell decreases
  • D Cell is put in an isotonic solution
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Question 578:
WAEC 1999
Which of the following bones is illustrated in the diagram?
SchoolNGR Classroom
  • A Tibia
  • B Humerus
  • C Patella
  • D Scapula
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Question 579:
WAEC 1999
The part labelled l in the diagram is for the attachment of
SchoolNGR Classroom
  • A Ribs
  • B Biceps
  • C Shoulder muscles
  • D The vertebral column
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Question 580:
WAEC 1999
Which of the following bones forms a joint at the point labelled II in the diagram?
SchoolNGR Classroom
  • A Humerus
  • B Sternum
  • C Radius
  • D Femur
View Answer & Explanation

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