Question

Negative thing dofferent between positive thing on science

Answer 1

Answer:

Main Difference – Positive vs Negative Control

Scientific control is a methodology that tests integrity in experiments by isolating variables as dictated by the scientific method in order to make a conclusion about such variables. It can be defined as an experiment that is designed to minimize the effect of variables other than the independent variables. (The things that are changing in an experiment are called variables). An experiment can be positively or negatively controlled. The main difference between positive and negative control is that positive control gives a response to the experiment whereas negative control does not give any response.