LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

DIVERSITY AMONG LIFE FORMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
an experimental test used to compare results with tests where a variable was changed
A
culture
B
control
C
domain
D
colony
Explanation: 

Detailed explanation-1: -In a psychology experiment, researchers study how changes in one variable (the independent variable) change another variable (the dependent variable).

Detailed explanation-2: -Answer and Explanation: A standard of comparison for checking and verifying the results of an experiment is called a control.

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