One really awesome tool that scientists have to help them teach about the world is something called a spectrophotometer. This is because magnification happens when a special machine uses light to see inside objects. This incredible tool is allowing scientists to figure out what objects are made of by observing how light travels through them.
When the scientists shine a light on the sample, they carefully observe the outcome. Some things allow more light to pass through, and some things block more light. The spectrophotometer is somewhat like a special flashlight that allows scientists to know precisely how much light passes through a given material.
This risk mechanic is used by scientists in many different ways. One of the most important of those jobs is making sure the food we eat is safe. They are even able to check the sugar or protein content in various foods in order to ensure they are safe and healthy. Like the spectrophotometer is a food detective!
Molecules (which are things that can be kind of small) that scientists in the doctor’s labs study with the help of spectrophotometer Molecules are tiny, you can't see them with your eyes, they are the little pieces of living things. By observing the paths light takes through these little molecules, scientists can gain valuable insights into how our bodies function.
One of the most exciting things that scientists do is look at DNA. DNA is a sort of unique secret code within our bodies that instructs our body how to grow and operate. The spectrophotometer enables scientists to read the code. That can inform doctors about how to treat people when they’re sick, and how to make them feel better.
A lot of care and attention needs to be taken using a spectrophotometer. Scientists must tread very carefully when they employ this tool. They have to clean the machine and calibrate everything to perfection. They put a very small amount of the thing they care about inside one end of the machine.
The working principle of the spectrophotometer resembles magic a little–but it is pure science! And watch how light travels through various materials, and scientists can unlock incredible mysteries about the world. They can learn about food, little living things and even the secret code inside of our bodies.
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