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Tcecarenko [31]
3 years ago
7

How do astronomers know the universe is expanding?

Biology
1 answer:
cestrela7 [59]3 years ago
4 0
U can find the answer off socratic !! hope this helped :)
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A science classs is studying an organism. Using a microscope, the class observed that the cells have nuclei and chloroplasts. In
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Answer:

Eukarya

Explanation:

According to the given information, the observed cells have nuclei and chloroplasts. The presence of a well-defined nucleus and other membrane-bound organelles such as chloroplasts is a feature of eukaryotic cells. All the eukaryotic organisms are assigned to the Domain Eukarya. Therefore, the observed cells belong to the domain Eukarya. Due to the presence of chloroplasts in them, these cells may belong to the kingdom Plantae of domain Eukarya. Domains Archaea and Bacteria include prokaryotic organisms.

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How many scientific figures in the number 505900
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There are <span>scientific (<span>Result: <span>505900</span> or 5.059e+5 (significant figures: 4, decimals: 0)) </span>figures</span> in the number 505900.
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3 years ago
Question 4 of 10 What is the range for the following set of measurements? 27°C, 12°C, 31°C, 19°C, 23°C, 11°C, 17°C A. 1°C B. 11°
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27 c to 100c. I think is the answer
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3 years ago
How is the arm conected to the human body
serg [7]

Answer: Your upper and lower arms are connected at your elbow by a hinge joint between your humerus and ulna.

Explanation:

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Please help quick The energy flow through living systems begins with sunlight and photosynthesis. An incomplete
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