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Biology 1991 WAEC Past Questions

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11
The upper part of the trachea in mammals is called
  • A. palate
  • B. epiglottis
  • C. larynx
  • D. glottis
  • E. bronchus
View Answer & Discuss (8) WAEC 1991
12

Which of the following parts of the mammalian skin is directly is directly involved in excretion?

  • A. Sebaceous gland
  • B. Sweat gland
  • C. Hormy layer
  • D. Hair follicle
  • E. Malphigian layer
View Answer & Discuss (3) WAEC 1991
13
Kidney stone is a disease of the Kidney that result in the
  • A. blockage of the tubules by solid particles
  • B. passing out useful materials of the body fluid within the urine
  • C. presence of large quantity of water in urine
  • D. passing out hormones in the urine
  • E. prevention of urine production
View Answer & Discuss (2) WAEC 1991
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14
The following are the activities of the liver except
  • A. production of heat
  • B. manufacture of bile
  • C. detoxication of alcohol and drugs
  • D. maintenance of osmotic balance
  • E. deamination of excess nitrogenous substance
View Answer & Discuss (11) WAEC 1991
15
Infective hepatitis is a disease of the
  • A. heart
  • B. kidney
  • C. liver
  • D. stomach
  • E. pancreas
View Answer & Discuss (1) WAEC 1991
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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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