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Dovator [93]
3 years ago
8

In an experiment, the weight that mice gain is the dependent variable and the temperature of the environment is the independent

variable. What must be held constant to obtain valid experimental results?
OPTIONS:
A- The weight of the mice
B- The color of the mouse cages
C- The type of food given to the mice
D- The temperature of the laboratory rooms
Biology
2 answers:
Pachacha [2.7K]3 years ago
5 0
A) The weight of the mice.
Doss [256]3 years ago
3 0
The wheat of there miscrees 
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