Biology, 13.12.2019 23:31 tamikalove78
you've made the hypothesis that the less rainfall a cactus plant gets, the taller it will grow, since cactuses like dry conditions.
what should be the independent variable in an experiment designed to test this hypothesis?
a. the height of the cactus plants
b. the hours of sunlight the cactus plants get
c. the amount of rain falling on the cactus plants
d. the type of soil the cactus plants are growing in
Answers: 2
Biology, 21.06.2019 21:00, lewislatavia043
Which of these serves as a reference for comparison during a scientific investigation? a)outcome variable (dependent variable) b) test variable (independent variable) c)control group d)hypothesis
Answers: 1
Biology, 22.06.2019 13:00, QueenNerdy889
This is a biological reaction due to a stimulus. i need this quickly !
Answers: 1
you've made the hypothesis that the less rainfall a cactus plant gets, the taller it will grow, sinc...
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