The _____ model of the structure of the solar system suggests that the earth is the center of the universe.

2 answers:

7 0

With the development of the heliocentric model by Nicolas Copernicus in the 16th century, the sun was believed to be the center of the Universe, with the planets (including Earth) and stars orbiting it.

Talja [164]3 years ago

5 0

Answer:

heliocentric

Explanation:

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QUESTION 4

CaHeK987 [17]

Correlational study is used to show the type of association or relationship which exists between two or more variables using statistical analysis. Ken's research shows that there is a relationship between childhood anger management and adult earning.

According to Ken's research, learning how to control anger leads to making more income during adulthood. This signifies a positive relationship between good anger management in childhood and earning made during adulthood.

Similarly poor anger management in childhood leads is associated with low earning during adulthood.

Hence, Ken's research shows that there is a relationship between childhood anger management and adult earnings.

Learn more : brainly.com/question/17561092?referrer=searchResults

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3 years ago

Briefly describe how restriction enzymes, gel electrophoresis, and PCR are used in DNA fingerprinting

Arte-miy333 [17]

Answer:

Restriction enzymes are used to cut DNA sequences at specific areas. They have a nucleotide code on them. So when this restriction enzyme finds that code in your DNA it cuts it there.

Explanation:

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3 years ago

Which of the following is an example of a transgenic organism?

zhenek [66]

Answer:

d. a bacterium with human gene for producing insulin

Explanation:

Transgenic organisms are the organisms in which the foreign DNA is introduced by using the molecular techniques for obtaining a particular result. This foreign DNA can be introduced using a vector called plasmid vector.

One of the examples of transgenic organisms is E.coli with the human gene for producing insulin. So for producing artificial insulin, the gene which produces insulin peptide is ligated in a plasmid vector and then this plasmid is introduced in the bacterium where this plasmid replicates and produces insulin. So the correct answer is d.

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3 years ago

Scientific method example

yulyashka [42]

Here's a picture to help explain and show the steps:

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4 years ago

Which areas of the world are not considered biomes? *

LiRa [457]

C. Mountains and ice

Hope this helps (:

-Payshence xoxo

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3 years ago

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