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kenny6666 [7]
3 years ago
15

Which cell structures cause the outer surface of the rough endoplasmic reticulum to appear rough

Biology
1 answer:
Elden [556K]3 years ago
5 0
These structures are known as Ribosomes.
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Cyanobacteria are important to the evolution and advancements of other life on earth because they
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Answer:

Cyanobacteria are microscopic organisms found in all kinds of water. They are single-celled organisms and produce their own food from sunlight via photosynthesis. Cyanobacteria are important to evolution because they developed the oxygen atmosphere we live in by producing waste from cyanobacteria. Plants also evolved from Cyanobacteria.

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Which statement best describes energy of an ecosystem?
vlabodo [156]

The energy of the ecosystem can be best described as option C. The amount of energy entering an ecosystem from the Sun is equal to the amount used by organisms plus the amount lost as heat.



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3 years ago
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Compare how solar energy is absorbed and emitted by Earth's surface
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The greenhouse effect plays a major role in the climate of a planet. Visit the Greenhouse Effect AstroTour, and use what you lea
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B. If there were no greenhouse effect, liquid water would not exist on the surface of the Earth

D. The Earth has reached thermal equilibrium, emitting the same amount of energy into space as it absorbs from the Sun.

E. The more carbon dioxide there is in an atmosphere, the stronger the greenhouse effect will be

Explanation:

The greenhouse effect plays major role in the climate of our planet in diverse ways:

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The greenhouse effects results from the abundance of greenhouse gases in the atmosphere. These gases are able to prevent long wave solar radiation from leaving the surface of the earth. When the gases interacts with the radiation, it produces heat that warms the earth surface. Examples of these gases are carbon dioxide, methane, water vapor e.t.c.

The warming of the surface helps to free freshwater trapped as ice and keeps it in the liquid form throughout.

In this exchange of energy, there is a balance between the amount of heat absorbed and radiated back into the atmosphere. As energy enters the earth, it is also radiated out into space. This helps to keep the earth temperature in balance.

Learn more:

Greenhouse emission brainly.com/question/4580761

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7 0
3 years ago
Which of the following statements is true about the nature of light?
Ksivusya [100]

Answer:

B

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Light shows duality i.e it shows properties of both particle as well as wave.

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3 years ago
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