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Levart [38]
3 years ago
13

What role does phytoplankton Play in the food web of many aquatic ecosystems

Biology
2 answers:
aleksklad [387]3 years ago
5 0
The Phytoplankton <span>support nutrients in water and from the base of many aquatic ecosystems.</span>
Katyanochek1 [597]3 years ago
5 0
<span>support nutrients in the water and from the base of many aquatic ecosystems.
my teacher told</span>
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When the preliminary title report reveals the existence of an easement on the property, it indicates that the easement is a(n)?
alexandr402 [8]

Encumbrance is the preliminary title report that reveals the existence of the easement on the property, and it also indicates that the easement is a(n)

An encumbrance is refers to any charge that created on any asset, and more often used in the context of real estate. An Encumbrance is Certificate or EC is a certificate of the assurance that the property is in question is free from any legal or th emonetary liability such as a th emortgage or an uncleared loan

Encumbrance is the accounting term that represents the commitment to spend the money for a particular purpose at some point in future. take example, you may have entered into the contract with the supplier, via the purchase order, to receive the some good or service several months from now.

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7 0
1 year ago
Which statement regarding hemodialysis is true?
SOVA2 [1]

Answer: B. The blood is circulated out of the body for cleansing and then returned.

Explanation:

Hemodialysis is a medical therapy in which the patient's blood is taken out with the help of tubes and treated out of the body. The blood is pumped out using the blood compartment. The blood is circulated using a external filter, that is called as dialyzer. The blood get cleansed and impurities are removed and purified blood returned via circuit back to the body. This technique is used to control the blood pressure and balance of important minerals in the body that involves the potassium, sodium and calcium in the blood.

Based on the above information, option. B is the correct option.

8 0
3 years ago
Why are fossil fuels considered a nonrenewable resource
dexar [7]
Because their use is not sustainable because their formation takes billions of years to renew them
8 0
3 years ago
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Describe one way in which ribosomes interact with organelles. How would having a larger number of ribosomes benefit a cell? In y
tino4ka555 [31]

Answer:

Ribosomes are the machinery of protein synthesis in the cell. They are associated with different organelle of the cell. They are also found free-floating in the cytoplasm of the cell.

The organelle which ribosomes interact are plasma membrane in prokaryotes and endoplasmic reticulum(ER) in eukaryotic cell. Ribosomes are present on the surface of the ER and helps in protein synthesis in the ER. In prokaryotes, there is no ER so it is associated with plasma membrane and perform protein synthesis.

The specialized function of ribosome is to perform protein synthesis and these proteins are necessary for cell because protein are important to make enzymes that regulate the metabolism of the cell. So if protein synthesis stops cell will not able to perform important metabolic activities to survive and it will die.

Having a large number of ribosomes benefits cells because it fastens the protein synthesis process in the cell. So large amount of protein can be produced in less time.

5 0
3 years ago
Certain chest deformities prevent normal expansion of the chest. Explain why this makes ventilation difficult in terms of pressu
hram777 [196]
The lungs work by expanding and going back to their original size when you inhale and exhale. The rib cage also expands so the lungs can have more air inside and expand. Due to deformities, the rib cage might not expand and/or the diaphragm might not lower itself, which might lead to pressuring the lungs not to expand and having a lower volume of air inside. This leads to breathing difficulties.
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