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Why do scientists modify and retest solutions as part of the engineering design process?
because it is their job. they make the strongest design at the cheapest price
Scientists use technology to?
Whhs
What two scientists performed a series of experiments to confirm that DNA was the genetic material?
Gregor Mendel, a European scientist who lived during the 1800s.
Scientists who use s-shaped flasks?
Pasteur
What is the design technique that programer use to breakdown algorithm into modules?
top-down design
Do scientists used to design their experiments?
The scientific method -APEX-
Who used experiments?
we are all scientists. we all use experiments
Why is a experiment designed?
Scientist design experiments to test something.
Why do Scientists use experiments?
Scientists use controlled experiments because the results are consistent and can be replicated. The control of an experiment is the value that you are controlling the dependent variable to.
Scientists usually design experiments?
Why is it important for scientists to use the scientific method
Why do scientists design experiments?
Scientists design experiments to test hypotheses and gather data to support or refute their theories. By designing experiments, scientists can control variables, ensure accuracy and reliability of results, and draw meaningful conclusions based on empirical evidence. Experiments allow scientists to investigate relationships between different factors and understand the natural world better.
Why do scientists use the data from controlled experiments?
To ensure results are of optimal percent error, scientists must manipulate only one variable. Therefore, they use controlled experiments.
How do scientists learn something new from controlled experiments?
they use controlled experiments to help them find out if it works or not.
Four kinds of scientists that work on the International space station?
Astronauts - conduct experiments and maintain the space station. Engineers - design and build equipment for experiments and spacecraft. Biologists - study the effects of space travel on living organisms. Physicists - conduct experiments to understand the fundamental laws of nature in microgravity.
Do scientists often use controlled experiments to test observations?
False
Does scientists only use standard units measure in their experiments?
yes
How do scientists develop scientists explanations about subjects that are impossible to study through controlled experiments?
Scientist use models
