treasure12 treasure12

15-06-2017
Biology

contestada

what is the main purpose of controlled variables in an experiment

Respuesta :

15-06-2017

A controlled variable is not changed throughout an experiment. It is there so that the other variables being tested on can be better understood.

Answer Link

Otras preguntas

A very large redwood tree is measured to be about 100 units tall. Which unit is the most appropriate to use? A millimeters B centimeters C meters D kilometers

Which statement best explains a diference between the interaction of light with clear glass and the interaction of light with silver metal? Light slows down whe

WILL GIVE BRAINLIEST Having studied mixtures at school, Daniel wanted to investigate how to separate the parts from different mixtures. He knew that the individ

A triangular prism with a rectangular base is stacked on top of a rectangular prism. The rectangle has side lengths of 20 and 15 units. The rectangular prism ha

Which of the following is true of a population that is evolving by means of natural selection? A) aquired characteristics are passed down from parent to offspri

What’s the percentage of girls age 20 moved

)In the text, the author argues that people are capable of "pure" altruism, meaning that they are not motivated by any selfishness. Do you agree with this? Why

"The municipal transportation authority determined that 58% of all drivers were speeding along a busy street. In an attempt to reduce this percentage, the city

When evaluating (3.25 times 10 Superscript 5 Baseline) (1.82 times 10 Superscript 3 Baseline), what will be the exponent of 10 in the product? 3 5 8 15

Volume of a cube with width of 4th