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The roots extract nitrogen from the soil.
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∙ 14y ago
Plants use nitrogen primarily for growth and development, especially in the form of proteins, nucleic acids, and chlorophyll. Nitrogen is absorbed by the roots from the soil in the form of nitrates or ammonium, and then transported throughout the plant to support various physiological processes.
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Where does nitrogen from atmosphere go before it enters a plant?
The nitrogen goes into the nodules of the plant.
How does a plant that lacks nitrogen look?
Deficiency of nitrogen gives pale yellow color to the plant
Which bacteria live in soil and fix nitrogen as part of the nitrogen cycle?
Rhizobium and Azotobacter are two common types of bacteria that live in soil and help fix nitrogen as part of the nitrogen cycle. These bacteria form symbiotic relationships with plants, helping convert atmospheric nitrogen into a form that plants can use for growth.
What does it meant that nitrogen burns a plant?
When nitrogen "burns" a plant, it means that an excess of nitrogen fertilization has led to an overabundance of nitrogen in the soil, causing damage to the plant's roots and reducing its ability to uptake other essential nutrients. This can result in symptoms like yellowing leaves, stunted growth, or even plant death.
Low availability of which element could be a limiting factor in a plant community?
Nitrogen is a common limiting factor in plant communities, as it is an essential element for plant growth and development. Low nitrogen availability can restrict plant growth and productivity, leading to decreased plant diversity and competition for nitrogen resources among different plant species.
Which part of the plant takes in nitrogen?
roots
What are the uses of nitrogen fixation?
Plant growth.
What are the two main uses of nitrogen by living thinjgs?
Nitrogen is an essential part of proteins.
Identify one plant which is rich in protein?
Leguminous plants are rich in protein for the following reason. Leguminous plants have nodules on their roots containing bacteria which can fix nitrogen contained in the air in the soil. This nitrogen becomes available to the plant, which uses the nitrogen as an essential part of the proteins of its cells. Other types of plant cannot do this, and have available only the nitrate which is already present in the water in the soil.
Why are leguminous plants rich in protein?
Leguminous plants are rich in protein because they have the unique ability to form nodules on their roots with nitrogen-fixing bacteria. These bacteria can convert atmospheric nitrogen into a form that the plant can use to synthesize amino acids, the building blocks of protein. This results in higher protein content in leguminous plants compared to other plant species.
Which part a plant serves as a home for nitrogen-fixing bacteria?
nodules
What is the uses of leaves in plant?
it is the part where photosynthesis occur
What is the function and uses of the nitrogen in your body?
Nitrogen is a key component of proteins, enzymes, and DNA in the body. It plays a crucial role in various biological processes, including tissue growth, repair, and immune function. Nitrogen is also essential for the synthesis of neurotransmitters in the brain.
Is uracil a part of cell reproduction?
Uracil is a nitrogen base uses in formation of RNA .It is not part of cell reproduction .
Which part of a plant serves as home for nitrogen fixing bacteria?
Root nodules are the specialized structures in plants that serve as a home for nitrogen-fixing bacteria, such as Rhizobium species. These bacteria are able to convert atmospheric nitrogen into a form that the plant can use for growth, providing an important source of nitrogen for plant nutrition.
What are the chemical compounds which form part of the plant's dry mass?
Majority are carbon, nitrogen and oxygen.
The bacteria that live within the roots of a soybean plant are a critical part of the nitrogen cycle because they?
provide the plant with sugars needed for growth
