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  9. Q23
Question 23

The organ responsible for equalising air pressure in the ear is
the

  • A.sacculus
  • B.utriculus
  • C.Eustachian tube
  • D.ampulla
  • E.air ossicle
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
1998
Question no.
#23
Type
Objective
Previous · Q22The function of the part labelled II in the diagram is to Next · Q24 Which of the following organisms lacks a reproductive organ?

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