Biology, 26.01.2022 02:00, arodavoarodavo
True or False
If the answer is true, write "true" on the line If the answer is false, replace the underlined word
or phrase with one that will make the sentence correct. Write the new word(s) on the line
1
Making Observation
Formng a hypothesss the frst step of the scientfic method
2
A scertfic low s dfferent from a scientfic theory because
describes something n nature without attempting to explent
True
3
In order for a bypotheses to be testeble, scientists need to be able
carry out nvestigations that will ether support or dsprove
4
The expermental group is the group that is left alone during the
experment
Сл
5
The manpuleted venables the same
thing as the ndependent variable
Answers: 1
Biology, 21.06.2019 19:10, jahnoibenjamin
Liquid water turns into water vapor at which step in the water cycle
Answers: 2
Biology, 22.06.2019 01:30, briyantesol
Amylase becomes denatured at a temperature of 80°c. during an experiment to study the effect of varyingtemperature on enzyme activity, amylase’s reactivity with starch was measured at body temperature (37°c), andthen again at an increased temperature of 42°c. how would this increase in temperature affect the experiment
Answers: 1
Biology, 22.06.2019 05:00, pr4ever
Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.
Answers: 3
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