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igor_vitrenko [27]
4 years ago
9

What does the greenhouse effect do for the earth

Biology
1 answer:
irina [24]4 years ago
8 0
Gases<span> in the atmosphere such as carbon dioxide </span>do<span> what the roof of a </span>greenhouse does<span>. During the day, the Sun shines through the atmosphere. </span>Earth's<span> surface warms up in the sunlight. At night, </span>Earth's<span> surface cools, releasing the heat back into the air.</span>
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How does DNA control the functions of an organism?
Leni [432]

Answer:

The nucleotide sequences that make up DNA are a “code” for the cell to make hundreds of different types of proteins; it is these proteins that function to control and regulate cell growth, division, communication with other cells and most other cellular functions. ... This process is called protein synthesis

Explanation:

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3 years ago
What is meant by "nutrient limitation"?
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1. During the lesson, you analyzed the DNA sequence of the housefly. For which of the following organisms would you expect the D
Blababa [14]

1. Answer;

Monkey

Explanation;

-Scientists can compare the DNA of two organisms; the more similar the DNA, the more closely related the organisms.DNA-DNA hybridization, this process hybridizes the genetic information from two different organisms to determine similarities between them.

-In this case the DNA of housefly, bettles , butterfly and grasshopper are very similar as they are closely related organisms.

Therefore; Monkey's DNA would be expected o be least similar to the housefly’s.


2. Answer;

The sample yields very little DNA, which means that it must be amplified to produce enough quantity to detect on a gel

Explanation;

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-PCR is a necessary step in the analysis of a DNA sample taken from a crime scene because the sample yields very little DNA, which means that it must be amplified to produce enough quantity to detect on a gel.

8 0
4 years ago
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Which pair of terms are missing from A and B on the diagram?
Semmy [17]

Answer:

A, chlorophyll; B, ATP is the correct answer.

Explanation:

I took the quiz and got it right.

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In the database, Academic Search Complete (Links to an external site.), search for the article "Brevetoxicosis: Red Tides and Ma
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3 years ago
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