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marshall27 [118]
3 years ago
7

Who was the first to classify living things

Biology
2 answers:
FrozenT [24]3 years ago
7 0

Answer:

Aristotle

Explanation:

Aristotle was the first to classify living things..

oee [108]3 years ago
3 0

Answer:

Aristotle

Explanation:

Aristotle was the first

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Reduction of central nervous system activity is the defining feature of
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The answer is CNS depression. Reduced activity in the brain can be caused by chemical agents such as opioids, ethanol, benzodiazepines, ethanol, and anticonvulsants. Metabolic issues such as hypoglycemia can also cause CNS depression or accidental inhalation of chemicals such as isopropyl alcohol, or butanol.






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What are new stars that are found in the spiral arms and formed from recycled dead star material known as?
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Answer:

population I stars.

Explanation:

A star is a giant astronomical or celestial object that is comprised of a luminous sphere of plasma, binded together by its own gravitational force.

It is typically made up of two (2) main hot gas, Hydrogen (H) and Helium (He).

The luminosity of a star can be defined as the total amount of light radiated by the star per second and it is measured in watts (w). Also, the apparent brightness of a star is a measure of the rate at which radiated energy from a star reaches an observer on Earth per square meter per second. The apparent brightness of a star is typically measured in watts per square meter.

Some of the examples of stars are; Canopus, Sun (closest to the Earth), Betelgeus, Antares, Vega etc.

New stars that are found in the spiral arms and formed from recycled dead star material are known as population I stars. Also, it comprises of association and clusters formed a million or billion years ago in the spiral arms of Milky Way galaxy.

A galaxy can be defined as a collection or group of many billions of stars and other planetary body which are existing independently.

6 0
3 years ago
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Which will most likely cause an increase in the frequency of genetic mutations in
Aleksandr [31]

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Increased exposure to X-rays

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X-rays shoot harmful radiation through your body, that's why when you go to the dentist or other places and they take a X-ray they give you a lead vest to protect your organs from unneeded radiation.

hope this helps :)  

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3 years ago
HeLP! HeLp ajanjbhdwfbhfrehgbfehrjbger
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The southernmost point to which glaciers advanced in North America is marked by the path(s) of the ____. Question 20 options: Oh
Ilia_Sergeevich [38]

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Option A,  Ohio River and the Missouri River

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The historical evidences clearly indicate that Ohio River did not exist before the last ice advances. Before Ohio and Missouri river, the major glacier drainage of the east-west direction happens in Teays River. When ice of the glaciers blocked the Teaya river valley, then the Ohio was formed.

Like Ohio, Missouri river did also not exist before Pleistocene and during that time the largest drainage in North America take place in the Hudson's Bay

Hence, option A is correct

7 0
3 years ago
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