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myrzilka [38]
3 years ago
10

What are two sources of organic waste that are produced by aquatic ecosystems?

Biology
1 answer:
Anna [14]3 years ago
7 0
The two sources of organic wastes that are produces by aquatic system are Nitrogenous- Ammonia and the decaying remains.
Ecosystem in the body of water is known as aquatic ecosystem. there is also life in the water. Marine ecosystem and freshwater ecosystems are the two types of Aquatic Ecosystems. Lentic, lotic and wetlands are further types of freshwater ecosystem.
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Analyze the need for laws to control water resources ,and compare water rights doctrine in the eastern U.S to that of the wester
valentina_108 [34]

To dissolve water related problems and to administer the use of water, there was the need of law to regulate resources of water.  

Explanation:

The area that deals with the resources of water and its uses, water related problems and its ownership is the law of water resources. Water law must be applied to those regions of water bodies that need to be maintained for certain purposes. This law of water works differently in the U.S.A and in the western states.

In the law of United States, it deals with the water rights that are different in different region and to resolve issues related to water. In the Union of Europe, it deals with the management and administration of resources of water.  

7 0
3 years ago
What happens as a result of insertion
olga2289 [7]
As a result of insertion, <span>frameshift mutations can be caused, and this generally results in a nonfunctional protein.</span>
6 0
3 years ago
3.The reduced potential causes hundreds of a)________________________ channels to open on that part of the cell membrane. The de
wlad13 [49]

The reduced potential causes hundreds of <u>voltage-gated sodium</u> channels  to open on that part of the cell membrane. The depolarization of the cell causes more of <u>voltage-gated sodium </u>channels to open in adjacent parts of the cell membrane. This begins the wave of of <u>depolarization</u>  moving down the axon. Depolarization begins at the <u>axon hillock.</u>

Explanation:

When there is no neuron signaling it becomes polarized, termed as resting membrane potential (RMP) at a threshold voltage (around -55 mV), due to the action of the sodium-potassium pump and the potassium leak channels.  

When a change in the RMP occurs, depolarization takes place which causes the voltage-gated sodium channels to open and sodium ions rush into the nerve cell which in turn will increase the voltage threshold to nearly around +40 mV and also charges the neuron positive. This depolarization moves down the axon. This increase in threshold stops the sodium influx and opens the potassium channels to rush the potassium out of the cell.

All these actions decrease the membrane potential leading to a wave of depolarization and going back to resting state. Depolarization begins depending upon the potential gradient at the axon hillock.

8 0
4 years ago
What occurs when a ball falls from a balcony
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It uses its potential energy and converts it into kinetic energy as it falls (the lower it is during the fall it will be mostly kinetic, however the higher it is during the fall it will be mostly potential energy)

4 0
3 years ago
How is the plasma membrane a fluid mosaic model
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