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kaheart [24]
3 years ago
14

PLEASE HELP ME!!! What is at the center of our galaxy?

Biology
1 answer:
jekas [21]3 years ago
4 0
The Galactic Center or Galactic Centre is the rotational center of the Milky Way, it is a super massive black hole
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What kind of species can harm an ecosystem or human health when introduced into the new environment? A species whose introductio
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This would be an invasive species which is not native to the environment. It can cause harm either because it over grows (if it's a plant.) Or if it's an animal, it will reproduce and most likely take over the environment. This is because it feels the need to compete for materials, but ends either taking most or all of it. Which then ruins the food chain depending on it's diet. If it's eating a plant, then other animals that eat that plant no longer have any food. And vice versa if it's feeding on animals. Other predators, no longer have their food.

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3 years ago
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According to weber's law, the size of _____ is a constant proportion of the size of the initial stimulus. question 1 options: 1)
Damm [24]

According to Weber's law, the size of a just noticeable difference or difference is a constant proportion of the size of the initial stimulus.

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For example: in a noisy room it is required to shout in order to be heard in contrast a whisper can be heard in quiet room. For us to be aware consciously 50% of the time the minimum stimulation required for any stimuli.

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The individual’s difference threshold also known as just noticeable difference is the difference between two stimuli half of the time that we can distinguish.

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The mitochandria's main function is to produce ATP through cellular respiration.
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