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Biology 1999 JAMB Past Questions

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1
The organism that has a hydrostatic skeleton is
  • A. Tilapia
  • B. Hydra
  • C. mosquito larva
  • D. earthworm
View Answer & Discuss (3) JAMB 1999
2

The possession of scales, laying of eggs with shells and bony structure of the head are characteristics shared by

  • A. birds and reptiles
  • B. fishes and birds
  • C. reptiles and fishes
  • D. birds and molluscs
View Answer & Discuss (31) JAMB 1999
3
The group of Arthropods that has no antennae is the
  • A. Crustacea
  • B. Chilpoda
  • C. Arachnida
  • D. Diplopoda
View Answer & Discuss (7) JAMB 1999
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WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
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4
The structure that is most commonly identified in all living cells under the light microscope is the
  • A. mitochondrion
  • B. chloroplast
  • C. nucleus
  • D. ribosome
View Answer & Discuss (6) JAMB 1999
5
Which of the following is an organ?
  • A. Guard cell
  • B. Liver
  • C. Xylem bundle
  • D. Blood
View Answer & Discuss (1) JAMB 1999
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Download WAEC May/June App - Get all past questions and answers, 100% offline - 43208
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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