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lyudmila [28]
3 years ago
14

What are. Some of nicolaus copernicuses achievments

Biology
1 answer:
nignag [31]3 years ago
5 0
Nicolaus Copernicus was a Renaissance mathematician and astronomer. He was the first to formulate a comprehensive heliocentric cosmology with the Sun, instead of the Earth, as the center of the Universe. The distance of the planets from the sun was in direct relationship to the size of their orbits.
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In a double-blind procedure, knowledge about whether a drug or a placebo is being administered is withheld from __________.
vagabundo [1.1K]
From the individual administering the drug and the person receiving the drug
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3 years ago
Pls help me on the HT
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So you know that there are 3,000,000 of bacteria in one gram of soil so you multiply 3,000,000×10 and you get 30,000,000. Then you just check all your options. So it's 3×10^7.
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3 years ago
The discontinuous aspect of replication of DNA in vivo is caused by ________.
pychu [463]

Answer:

The 5' and 3' polarity restriction

Explanation:

Discontinuous replication is when synthesis of new DNA molecule takes place as a series of short fragments that will subsequently be joined together.

These fragments are called the Okazaki fragments.

DNA synthesis takes place from 3' to 5' end. However due to 5' and 3' polarity. The replication has to be discontinuous due to the synthesis happening backwards and okazaki fragments being formed.

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3 years ago
1. **How does the amount of carbon the US emits compare to other countries?
worty [1.4K]

Answer:

5.1 billion metric tons of carbon is emitted by U.S as compared to other countries which emits about 32.5 billion metric tons of carbon.

Explanation:

U.S emits about 5.1 billion metric tons of carbon in the atmosphere which contribute in air pollution also helps in rising the temperature of the earth atmosphere because carbondioxide is a green house gas which increases the earth temperature. The main reason of high amount of carbon emission is the high number of industries and more fossil fuels is burnt in the engines of vehicles.

4 0
3 years ago
Are catabolic pathways endergonic or exergonic reactions? Compare the amount of free energy in the reactants to the amount of fr
atroni [7]

Answer:

Catabolic reactions are exergonic.

Explanation:

Exothermic reactions are catabolic, that is, they catalyze molecules, disintegrate them to be able to release energy to the environment that surrounds them and that is how they release or yield to the environment.

5 0
2 years ago
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