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zalisa [80]
3 years ago
15

Opinion: is our current water use sustainable? Why or why not?

Biology
1 answer:
uysha [10]3 years ago
4 0

Answer:

This actually depends, since most of our water is filtered (depending on where you live) then yes it is sustainable! But if our water wasn't filtered then no, it would not be sustainable. This is because of all the things that go into our water before it's filtered. We've got plastic, trash, dead fish and all that, in some cases sewer system drainage and a lot more that goes into the filtered water that we drink.

Explanation:

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if one homozgous short plant is crossed with a heterozgous tall plant, what percentage of the offspring will be short
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A section of DNA is shown below:
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She notices that the muscle cells are loaded with mitochondria while the macrophages have abundant lysosomes. why is this so?
Kaylis [27]

The muscle cells are loaded with mitochondria to allow large amounts of ATP production while the macrophages have abundant lysosomes to digest the debris and dead organisms like bacteria.

Mitochondria are known as the powerhouse of a cell. This is because most of the ATP production used by various systems in their operation is produced by mitochondria. A chemical called NADH is produced in the mitochondrial matrix through the Krebs cycle. The enzymes embedded in the mitochondrial membrane use this chemical to produce Adenosine Triphosphate, generally known as ATP.

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Muscle cells need to contract or expand for which they require energy. Thus, they have abundant mitochondria. Whereas, the macrophages have abundant lysosomes to help them kill disease-causing pathogens like a virus or bacteria.

To know more about ATP production in mitochondria, refer to the following link:

brainly.com/question/16876656

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3 0
2 years ago
Bird feathers are modified scales.<br>a. True<br>b. False​
OleMash [197]

Answer:

A. True.

Explanation:

True. b is wrong

3 0
3 years ago
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Lead is malleable, so it can be pounded into flat sheets without breaking. How does the bonding within lead help to explain this
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The answer to the question asked  above is when bonding lead, it easily binds with other lead. Also malleability is the property of a material to be hammered, thus bonding with lead is easy.


Hope my answer would be a great help for you.    If you have more questions feel free to ask here at Brainly.
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