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Mice21 [21]
2 years ago
7

Which process provides most of the oxygen found in Earth's atmosphere?

Biology
1 answer:
notsponge [240]2 years ago
6 0

Answer:

The process responsible for producing most of the Earth's oxygen is known as photosynthesis

Explanation:

In this process, plants and certain other organisms convert sunlight into oxygen and other products.

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to understand the levels of biological organization, match each of the labels with the correct illustration. Place your cursor o
rewona [7]

Answer:

organelle- part of a cell (example- mitochondrion)

cell- basic unit of structure  (example- muscle cell)

tissue- group of some cells  (example-muscle tissue )

organ- one or more types of tissue (example- stomach)

organ system- group of organs working together (example- digestive system )

Organism- individual living thing (example- goat )

Explanation:

Organization of living things! Hope this helps.

8 0
3 years ago
What is the difference between variable and fixed costs?
VladimirAG [237]
"<span>Based on variability, the costs has been classified into three categories, they are fixed, variable and semi variable. </span>Fixed costs<span>, as its name suggests, is fixed in total i.e. irrespective of the number of output produced. </span>Variable costs<span> vary with the number of output produced. </span>Semi-variable<span> is the type of costs, which have the characteristics of both fixed costs and variable costs".</span><span>


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6 0
3 years ago
Read 2 more answers
The liver plays an important role in modulating blood glucose levels by removing glucose from the blood during periods of abunda
hodyreva [135]

Answer: glycogen is insoluble in water

Explanation:

Glycogen is a better storage of glucose because Glycogen is insoluble in water thus, because of the glycosidic linkages. Storing glucose as glycogen will not upset the osmotic pressure rather than glucose which is soluble in water and if it is stored as glucose it will disturb the osmotic pressure making the solution hypertonic that will cause the cell to lyse.

The glucose from glycogen is readily mobilized and is therefore a good source of energy when needed rather than free floating glucose

3 0
3 years ago
Why does the cell replicate its DNA?
Verizon [17]

Explanation:

When cells asexually reproduce they split off from itself, and they have to replicate their DNA so both cells will have it because DNA is what tells the cell what to do, and how to work. The DNA will tell the cell parts all how to do their jobs, and will let the cell know when it should split off from itself. The DNA controls everything in the cell so without it the cell wouldn't know what to do.

6 0
3 years ago
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How do animals use mimicry to protect themselves?
stich3 [128]
So when they make sounds predators are scared away
8 0
2 years ago
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