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belka [17]
3 years ago
10

The main difference between the four nucleotides that make up DNA is that they have ?

Biology
2 answers:
Schach [20]3 years ago
8 0
The main difference between the four nucleotides that make up DNA is that they have different - “Bases”
marissa [1.9K]3 years ago
6 0

The nucleotides in DNA contain four different bases, those of which being nitrogenous bases.

The four bases are:

1 - Thymine

2 - Cytosine

3 - Adenine

4 - Guanine

Hope this helps you. Do mark me as brainliest.

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Edema occurs when____________
Maksim231197 [3]

Answer:

A) areolar tissue soaks up excess fluid in an inflamed area

Explanation:

Areolar tissue is found around blood vessels, muscles, nerve bundles. Edema which is also a part of inflammation occurs when blood capillaries of blood vessels leak the fluid and is soaked by areolar tissue. So excess fluid in these tissue cause swelling of that part.

Edema is one type of defense reaction to the cell injury. With fluid white blood cells and defense proteins move in the area and counter the infectious agent of injury and helps in eliminating the injurious factor. So the correct answer is A.

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3 years ago
What is a potential limiting factor for a wolf population?
lina2011 [118]

Answer:

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The wall of the left ventricle is thicker than that of the right and the left ventricle pumps more blood than the right. Are the
Rus_ich [418]

The wall of the left ventricle is thicker than that of the right - True

The left ventricle pumps more blood than the right - False

<u>Explanation:</u>

Heart has 4 number of chambers. One among these chambers is the left ventricle. Among the four cambers of the heart, the thick one is the left ventricle. It appears below the left atrium. The left ventricle is present in the bottom left part of the heart. When the contraction of heart occurs the blood from the valve called mitral enters the left atrium from the left atrium.  

The left ventricle transports the oxygenated blood to the human body. The left ventricle needs along these things for pumping the blood. The right ventricle can function by itself and is more powerful than left ventricle. The right ventricle is responsible in pumping blood to the lungs on its own.

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Which plant adaptation is most common in the Tropical Forest biome?*
bazaltina [42]
B- roots and steams that can store a lot of water
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Name the animal with only bottom teeth. ​
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Giraffe is the animal with bottom teeth.

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