Question 32

Legumes incorporate nitrogen gas into their proteins because

  • A.of the presence of Azotobacter in their roots
  • B.they possess root nodules containing Rhizobium
  • C.they have a well developed root system
  • D.they are autotrophic
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
2003
Question no.
#32
Type
Objective

More from this paper

See all Biology 2003 questions