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  9. Q15
Question 15

Which of the following structures is not involve in respiration?

  • A.Lung books
  • B.Mouth
  • C.Stomach
  • D.Trachea
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
2011
Question no.
#15
Type
Objective
Previous · Q14Inhaled air is made warm and moist in the Next · Q16 Filtrate in the Bowman’s capsule contains vitamins because

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