Biology > 2002 > 17
JAMB UTME
In a field experiment, the frequency of water leaf was observed to be 48 after 20 tosses of a 2m2 quadrant. What is the density of the plant in the field?
A.
1.2per m2
B.
2.4per m2
C.
4.8per m2
D.
9.6per m2
Answer: A
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