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  9. Q24
Question 24

The process whereby microorganisms can convert atmospheric nitrogen into nitrogenous compound is
known as

  • A.nitrogen cycle
  • B.nitrogen fixation
  • C.denitrification
  • D.putrefaction
  • E.decomposition
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
1993
Question no.
#24
Type
Objective
Previous · Q23Which of the following organisms reduces nitrates in the soil to gaseous… Next · Q25 What is the function of the part labelled ll?

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