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Biology Problems
The weight of one-liter ethanol in grams is
789 grams
820 grams
582 grams
987 grams
Author:
rikazzz
Comment
Biology Problems
Data summarized by calculation of mean value is called its
data analysis
statistics
graphs
diagraphs
Author:
rikazzz
Comment
Biology Problems
The boiling point of water is hotter than the freezing point of water is a
qualitative observation
quantitative observation
abstract observation
none of above
Author:
rikazzz
Comment
Biology Problems
The logical consequences of the hypothesis are known as
query
hypothesis
deduction
analysis
Author:
rikazzz
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Biology Problems
The kind of observations includes
qualitative observations only
quantitative observations only
colonial observations
qualitative and quantitative observations
Author:
rikazzz
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Biology Problems
When specific observation is used to draw a more general statement is called
inductive
deductive
productive
none of above
Author:
rikazzz
Comment
Biology Problems
A hypothesis is approved or disapproved on the basis of
data analysis
control
postulate theory
law
Author:
rikazzz
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Biology Problems
The boiling point of water is
140 ° C
50 °C
100 °C
0 °C
Author:
rikazzz
Comment
Biology Problems
The main constitute of cinchona is
quinoa quinoa
plasmodium
mustard
olive
Author:
rikazzz
Comment
Biology Problems
The material needed by mosquitoes for their eggs maturation is
blood of mammals
saliva of mammals
oxygen
waste material of birds
Author:
rikazzz
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