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Helen [10]
2 years ago
13

Estuaries serve which important role for marine ecosystems?

Biology
1 answer:
castortr0y [4]2 years ago
6 0

Answer:

Estuaries filter out sediments and pollutants from rivers and streams before they flow into the ocean, providing cleaner waters for humans and marine life.

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Complementary DNA? please help​
topjm [15]

Answer: From top to bottom- T, C, G, A, T, A, T

Explanation:

These are the nitrogenous bases that make up a part of nucleotides in DNA.

There are 4 bases in DNA:

- Adenine

- Guanine

- Thymine

- Cytosine

The bases pair together from A to T and G to C, the way I remember is just reading it as AT GC and it works for me, but you make want to make an acronym if it helps you remember better.

As a result, all you have to do is type in the corresponding base to form the correct base pairs.

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2 years ago
A __________is designed to ride on trails.
zaharov [31]

Mountain Bike is the correct answer

8 0
3 years ago
What will be the contents for the presentation named DNA molecule natural selection.
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Which patterns of life were established during the time of the Umm an-Nar culture that still exit today pleas help me I ran out of poinst:(
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3 years ago
Humans have found and classified every living species.<br> A. True<br> B. False
SashulF [63]
False i’m pretty sure
8 0
3 years ago
Read 2 more answers
The development of herbicide resistance in populations of weeds over several generations is an example of___________.
bezimeni [28]

Answer: Evolution

Explanation:

Evolution can be defined as the  change in the characteristics of the species over a period of time which basically relies on the process of the natural selection.

The characters that allows the survival of the organism is favored and is known as the survival of fittest which is a natural selection.

This is known as evolution in which the herbicide resistant plant is favored more and has developed over a period of time.

8 0
3 years ago
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