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Bezzdna [24]
4 years ago
7

A(n) _____ scan depicts brain activity by detecting where radioactive forms of glucose go while the brain performs a given task.

Biology
1 answer:
mash [69]4 years ago
6 0
Positron emission tomography (PET) is a test that uses a special type of camera and a tracer (radioactive chemical) to look at organs in the body. The tracer usually is a special form of a substance (such as glucose) that collects in cells that are using a lot of energy, such as cancer cells.
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Grade 5 science MYA answers 1-10 =
Tom [10]

Answer: d - water forming on the lid under the container

Explanation:

Condensation is the process that describes the change of state of water from gas to liquid. It happens in the water cycle when water vapor gets to the atmosphere and due to the lower temperatures turns into liquid water that then forms clouds.

In the demonstration, the container is meant to be the clouds so when water forms under the container, that is condensation happening because the water vapor has not turned back to liquid after leaving the aquarium water as water vapor.

6 0
3 years ago
How big can earthquakes get?
LUCKY_DIMON [66]
Well from around the world for now the biggest earthquake was M 6.1 which is 1198 miles
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A _________ is an integrated group of similar cells that perform a specific function
mamaluj [8]
Tissue. 

Hope it helps! 
7 0
3 years ago
When an experiment is repeated and the new results are different from the original results what may likely be inferred?
Ghella [55]

Answer:

A

Explanation:

You have to repeat it to see which result you see more of, because that would most likely be the correct solution.

4 0
3 years ago
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If a microscope with a 5x power, and has objectives with powers of 10x and 50x, what is the total magnification of low power?
Wewaii [24]
50x you must take the magnification of the ocular lens (5x) and multiply it by the magnification of the low power lens (10x).
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