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joja [24]
3 years ago
9

Ecological succession

Biology
1 answer:
ch4aika [34]3 years ago
5 0
The first organisms to appear in an area undergoing succession are known as the pioneer species. These organisms lead to a more biodiverse steady-state ecosystem.
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What is the average rate of change between 50 and 150
Alex73 [517]

Answer:

Your input: find the average rate of change of f(x)=x2 on the interval [50,150].

The average rate of change of f(x) on the interval [a,b] is f(b)−f(a)b−a.

We have that a=50, b=150, f(x)=x2.

Thus, f(b)−f(a)b−a=(150)2−((50)2)150−(50)=200.

Answer: the average rate of change is 200.

Explanation:

Calculate the average rate of change. x from x = π to x = 2 π (where x is measured in radians). Calculate the average rate of change. Determine the average rate of change for the function below, from t = − 2 to t = 8 . Calculate the average rate of change. Determine the average rate of change for the function below, from x = − 6 to x = − 3 .

8 0
3 years ago
Can someone explain the process of RNA editing?
Talja [164]
The process of RNA editing is the alteration of the sequence of nucleotides in the RNA after it has been transcribed from DNA, but before it is translated into a protein. RNA editing occurs by two distinct mechanisms:<em><u /><u>Substitution</u> <u>editing </u></em>and <u><em>Insertion/</em></u><em></em><u><em>deletion</em></u><em> <u>editing</u></em>.

<u><em>Substitution editing</em></u> is the chemical alteration of individual nucleotides. These alterations are catalyzed by enzymes that recognize a specific target sequence of nucleotides:

*Cytidine Deaminases that convert a C in the RNA to uracil.

*<em />adenosine deaminases that convert an A to inosine,which the ribosome translates as a G.<span>Thus a CAG codon</span><span> (for Gln) can be converted to a CGG codon (for Arg).

<em><u>*Insertion/deletion editing</u></em><em><u /></em><u /> is the insertion or deletion of nucleotides in an RNA.

These alterations are mediated by guide RNA molecules that base-pair as best they can with the RNA to be edited and serve as a template for the addition( or removal) in the target.</span>
8 0
3 years ago
Which of the galaxies below is called a barred spiral galaxy
frosja888 [35]
The answer is B i took the test and it was B trust me
4 0
3 years ago
Read 2 more answers
What is a molecule called when it has more than one element?
Dahasolnce [82]
They are called compounds
7 0
3 years ago
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Although blood is a fluid, nearly half its volume is composed of cells. The most numerous cells are ________. The remainder of t
lana66690 [7]

Answer:

The correct answer will be option-A

Explanation:

The centrifugation of the blood shows that 45% of the blood is composed of the cellular content and 55% blood plasma or liquid.

Erythrocytes or red blood cell constitute for about 41% of the total blood cells which transports the oxygen by binding it to the haemoglobin. The presence of haemoglobin is the reason the cell appears red which cause the color of the blood to appear red.

The remainder of the cell is white blood cells or leukocytes which play important role in providing the defence mechanism against the pathogen.

Thus, option-A is the correct answer.

8 0
3 years ago
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