Biology, 18.07.2019 22:10 NotYourStudent
To test how fertilizer affects tomato plants, a farmer divided a field of young tomato plants into 10 plots of equal size. the farmer then put fertilizer on half of the plots and no fertilizer on the other half of the pots. the experimental group in this experiment was:
a. the tomato plants in all the unfertilized plots.
b. all the tomatoes planted in the field
c. all the plots in the field
d. the tomato plants in all the fertilized plots
Answers: 1
Biology, 21.06.2019 21:50, baileyrw
Imagine a rocket launching from earth and travelling to the moon. in which order would the rocket pass through the layers of the atmosphere? thermosphere, mesosphere, stratosphere, troposphere troposphere, mesosphere, stratosphere, troposphere thermosphere, stratosphere, mesosphere, troposphere troposphere, stratosphere, mesosphere, thermosphere
Answers: 2
Biology, 22.06.2019 14:30, rallen1158
The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping
Answers: 1
To test how fertilizer affects tomato plants, a farmer divided a field of young tomato plants into 1...
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