![subject](/tpl/images/cats/biologiya.png)
Biology, 30.01.2020 23:58 rsanchez1226
An independent variable is a. directly changed by the experimenter. b. manipulated by changes to the dependent variable. c. a variable that is kept constant. d. a variable that is used as a control. select the best answer from the choices provided a b c d
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:30
Which is not a likely outcome after extensive irrigation of dry farmland? useless, unproductive soil salinization of the soil depletion of groundwater nutrient-rich soil
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 15:50
What process occurs during cellular development as the cell changes into a specific type of cell with specialized functions? a. binary fission b. fusion c. differentiation d. meiosis
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 18:30
How are primary producers important to the alligator's energy supply
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 19:00
Ruby is conducting an investigation. an advantage of her design is that she can use a large range of variables, with that she can not be sure that one variable is the cause of another. what kind of investigation is ruby most likely conducting?
Answers: 3
You know the right answer?
An independent variable is a. directly changed by the experimenter. b. manipulated by changes to the...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.08.2019 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 24.08.2019 04:30
![question](/tpl/images/cats/geografiya.png)
Geography, 24.08.2019 04:30
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.08.2019 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.08.2019 04:30
![question](/tpl/images/cats/istoriya.png)
History, 24.08.2019 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.08.2019 04:30
![question](/tpl/images/cats/istoriya.png)
History, 24.08.2019 04:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.08.2019 04:30
![question](/tpl/images/cats/istoriya.png)
History, 24.08.2019 04:30
![question](/tpl/images/cats/biologiya.png)
Biology, 24.08.2019 04:30