STATE TRUE OR FALSE.... a)manure is rich in nitrogen and phosphorus. b)prokaryotes have a well-defined nuclear membrane. c)in human females, menarche marks the onset of puberty. d)pressure can be increased or decreased by changing the area on which a force acts. e)the loudness of a sound depends on its frequency
f)ozone gas is used for water purification.
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1
Answer:
a) true b) false c)true d)true e)false d)true
Answered by
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a).True
b).True
c).False
d).True
e).False
f).False
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