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Biology Past Questions

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886
In million's test, when the reagent is added to a protein food item, a white precipitate is produced which turns
  • A. blue on heating
  • B. yellow on heating
  • C. green on heating
  • D. red on heating
View Answer & Discuss (4) JAMB 1998
887

Regulation of blood sugar level takes place in the

  • A. pancreas
  • B. iluem
  • C. liver
  • D. kidney
View Answer & Discuss (28) JAMB 1998
888
Unicellular organisms transport essential nutrients directly to all parts of their bodies by the process of diffusion because, they have
  • A. a large volume of surface area ratio
  • B. a large surface area to volume ratio
  • C. their bodies immersed in the nutrients
  • D. their outer membrane made of cellulose
View Answer & Discuss (1) JAMB 1998
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889

The heart of the adult frog consist of

  • A. two auricles and two ventricles
  • B. one auricle and one ventricle
  • C. two ventricle and one auricle
  • D. one ventricle and two auricles
View Answer & Discuss (8) JAMB 1998
890
In adult mammalian blood, the cells which lack nuclei are the
  • A. erythrocytes
  • B. lymphocytes
  • C. leucocytes
  • D. phagocytes
View Answer & Discuss (6) JAMB 1998
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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