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Ghella [55]
2 years ago
12

What organization has classified countries as developing or developed?

Biology
1 answer:
8090 [49]2 years ago
7 0
The United Nations..
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Nitrogen fixation is A. the conversion of gaseous nitrogen into an organism friendly form (ammonia (NH3). B. preplanned setting
Stolb23 [73]

Answer:

The correct answer is option A. "the conversion of gaseous nitrogen into an organism friendly form (ammonia (NH3)".

Explanation:

Nitrogen fixation is a biological process at which gaseous nitrogen is converted into an organism friendly form (ammonia (NH3). Nitrogen fixation is performed in nature by microorganisms in the soil. Some of these microorganisms have a symbiotic relationship with plants. These microorganisms convert the gaseous nitrogen into ammonia, which is used by the plant as a source of nitrogen.

8 0
3 years ago
What type of material can charges move through easily?
Lesechka [4]

Answer:

if im correct its a conductor

Explanation:

A material that allows an electric charge to pass through it easily is called a Metals such as iron, steel, copper, and aluminum are good conductors.

8 0
2 years ago
Which of these is not a protist?
Dmitriy789 [7]

Answer:

fungi

Explanation:

5 0
3 years ago
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How might a substrate of the citric acid cycle block respiration when it is present in great excess
murzikaleks [220]
The substrate of the citric acid cycle which can block respiration when it is present in excess is MALONATE. Malonate inhibits respiration by competing with succinate dehydrogenase for its acitve site. Malonate binds to the active site without reacting, thus competing with succinate. This disrupts the cellular respiration in the cell.
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3 years ago
Which process plays an important role in the carbon cycle?
Taya2010 [7]
The answers are photosynthesis, respiration, decomposition, natural rock weathering and fossil fuel combustion.
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