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Jobisdone [24]
2 years ago
5

1.) What is nevada day and why do we celebrate it?

Biology
1 answer:
MissTica2 years ago
8 0
1. Nevada day is a hold day in the state of Nevada and it’s celebrated bc it’s a state holiday
3. Carbon cycle is a series of the environment going in a process of how the earth invokes
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When schrodinger was doing a experiment. the animal was put in with a radioactive material were it would make it alive and dead
lilavasa [31]

The answer is cat lololololol

8 0
2 years ago
How do earthworms enrich plant growth?
Luba_88 [7]

Answer:

They tunnel through the soil, which allows air to enter.

Explanation:

Earthworms are considered to be agriculturally friendly living organisms that hold immense importance in improving the growth and productivity of plants.

They live in the soil and feed on the debris of plants such as manure, grasses, roots and dead leaves. They extensively channel and tunnel through soils while moving that causes loosening of the soil resulting in more aeration of the soil. The more the soil aeration is, the better soil drainage is.

Studies have shown that soil containing earthworms have ten times better drainage than soils that donot have earthworms. Therefore, C is the best option.


Hope it help!

7 0
3 years ago
What is the main function of digestion?
chubhunter [2.5K]
Your "Digestive System" breaks down food into molecules that are then absorbed into your body.
7 0
3 years ago
Read 2 more answers
What is a living cell? ​
Diano4ka-milaya [45]

Answer:

Though they are often debated, there are eight main characteristics that define a cell as living.

The first is genetic code. All living things contain DNA, which is like the instruction manual for life. DNA is contained in each cell, and passed from parent to offspring.

The second is growth and development. Whether by creating more cells or creating more organelles within the cell, all living things grow and develop.

The third characteristic is reproduction. Reproduction can be sexual or asexual, but in the case of single cells, it is asexual.

The fourth characteristic is response. All living things, including cells, react to external stimuli, such as temperature or salinity.

The fifth characteristic is homeostasis. Homeostasis is the condition by which living things maintain a stable internal environment in the midst of an ever-changing external environment.

The last three characteristics go hand in hand, and are sometimes combined, but in my mind they are distinctly separate.

Sixth is consumption, which is taking in food and other materials. A cell specifically takes in molecules such as water or glucose during consumption.

Seventh is metabolism, which is using materials consumed in order to create energy. Living cells use enzymes to break down materials to produce ATP (adenosine triphosphate), which is usable energy.

Finally, all living cells undergo excretion in some form. Some examples in cells include exocytosis and osmosis.

These 8 characteristics, though often controversial, determine a cell as living.

7 0
2 years ago
6. A substance that enters Earth's cycles and does harm to living things is
GalinKa [24]
C Pollutant just like emissions or oil spills
3 0
3 years ago
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