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Monday, 06 April 2026
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Biology Past Questions and Answers

Biology Questions

Question 4371:
NECO 2001
The cell organelle, from which spindle fibers originate during cell division in animal cells is known as ____________
SchoolNGR Classroom
  • A Centrosome
  • B Chromosome
  • C Leucoplast
  • D Lysosome
  • E Ribosome
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Question 4372:
NECO 2001
Which part of the brain regulates and co-ordinates muscular movements?
SchoolNGR Classroom
  • A Cerebellum
  • B Cerebrum
  • C Hypothalamus
  • D Medulla oblongata
  • E ThaIamus
View Answer & Explanation
Question 4373:
NECO 2001
Bacteria; which derive energy by oxidizing certain inorganic compounds, are said to be ____________
SchoolNGR Classroom
  • A Chemosynthetic
  • B Holozoic
  • C Parasitic
  • D Photosynthetic
  • E Saprophytic
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Question 4374:
NECO 2001
Which is the most ecologically viable method of insect pest control?
SchoolNGR Classroom
  • A Draining all stagnant pools of water
  • B Eliminating one of the development stages of the insect
  • C Employing a lot of labourers to physically handpick the insect pests
  • D Erecting physical barriers against insect pests
  • E Using stronger insecticides which can kill a greater number of insect.
View Answer & Explanation
Question 4375:
NECO 2001
Which is NOT an effect of the food shortage on a population?
SchoolNGR Classroom
  • A Cannibalism
  • B Competition
  • C Increase in mortality
  • D Increase in natality
  • E Migration
View Answer & Explanation

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