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Dmitry [639]
3 years ago
14

What are the limitations of coal

Biology
1 answer:
sdas [7]3 years ago
4 0

Answer:

The major disadvantage of coal is its negative impact on the environment. Coal-burning energy plants are a major source of air pollution and greenhouse gas emissions. In addition to carbon monoxide and heavy metals like mercury, the use of coal releases sulfur dioxide, a harmful substance linked to acid rain.

Explanation:

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How are the equations for photosynthesis and cellular respiration related?
Reptile [31]

Answer:

The equation of the photosynthesis becomes reverse in the cellular respiration. In both process the reactants and products are altered.

Photosynthesis is the light harvesting process. Here the plants use water, carbon dioxide, light as raw material to produce glucose, energy and oxygen. This process occurs in the chloroplast of the leaves. In this reaction the products are oxygen and glucose.

In cellular respiration, the byproduct of photosynthesis i.e. glucose is oxidised to release energy and carbon dioxide, along with the ATP molecules. This reaction is the reverse reaction of the photosynthesis.

In cellular respiration the product of the photosynthesis becomes becomes reactant.  

The cellular respiration occurs in the cytoplasm of the cell and involves many steps to release energy. The various cellular respirations are glycolysis, kreb's cycle, electron transport chains, etc.

3 0
4 years ago
Which of the following animals have skeletons without hard parts? A) ants B)dogs C)jellyfish d)owls
lys-0071 [83]

Answer:

b

Explanation:

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3 0
3 years ago
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Which have higher freequincies,AM radio waves or FM radio waves in science
GaryK [48]

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5 0
3 years ago
Local cell and tissue death often occurs at or near an infection site in a plant. This response is called the _________. a. drou
ale4655 [162]

Answer:

Option B.

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Hypersensitive response is the procedure that is used by the plants to stop itself to get infections caused by the microbial pathogens. It is characterized by the local cell and tissue death often occurs at or near an infection site in a plant. Hypersensitive response limits the growth and spread of pathogens to the other regions of the plant.

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Which of the following has caused 100,00 year cycles of ice ages in the past?
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