Proteins are organic compounds, mostly composed of hydrogen, oxygen, nitrogen and carbon with some trace elements. The first three are obtained from water and the air, while the nitrogen and trace elements are acquired primarily via the roots from minerals (or fertilizer) in the soil.
Nitrogen is absorbed in solute form from the soil in the form of Nitrates.
These are then converted into amino acids and then these amino acids combine to form different types of proteins.
plants need nitrogen in a soluble form -soil has certain bacteria called rhizobium bacteria which can take atmospheric nitrogen and convert it into water soluble nitrogen components and release into the soil. these nitrates are aborbed by the plants along with water to get nitrogen.
by using ribosomes to make silicon for growth
when animals eat plants,they get nitrogen compounds that their bodies need.plants do not make these nitrogen compounds. so from where do plants get their nitrogen compounds/ from the air
Nitrogen is the most abundant element in the Earth's atmosphere. Bacteria in the soil 'fix' the nitrogen gas into compounds which can be taken in by plants; the plants get eaten by animals & they use the nitrogen to make proteins.
nitrogen-fixing bacteria
Nitrogen is an essential element of amino acids. Amino acids are basic material for protein synthesis.Thus for synthesis of protein by both, plants and animals, need nitrogen.
PASS Nitrogen is an important costituent of protien as such nitrogen helps in ameno acid synthesis which in turn make desired proteins for plant growth.
"plants"
"plants"
Many compounds in plants include Nitrogen including Proteins and DNA. Note, most plants can not use atmospheric Nitrogen (N2), and must absorb nitrogen that is bonded to hydrogen or carbon such as Ammonia (NH3).
when animals eat plants,they get nitrogen compounds that their bodies need.plants do not make these nitrogen compounds. so from where do plants get their nitrogen compounds/ from the air
Nitrogen is the most abundant element in the Earth's atmosphere. Bacteria in the soil 'fix' the nitrogen gas into compounds which can be taken in by plants; the plants get eaten by animals & they use the nitrogen to make proteins.
To make proteins
Plants need nitrogen to build proteins and nucleic acids.
Nitrogen is found in plants and animals, though mainly plants as a way to more easily have photosynthesis occur. It is found in the blood of the organisms in which have nitrogen in their bodies.
Yes, it is.
At www.fernlea.com, it says "This nutrient is responsible for the healthy green color of your plants. It is an essential part of proteins and chlorophyll, the plant pigment that plays a vital role in photosynthesis. Nitrogen deficiencies result in a yellowing of leaves, and a general slow down in growth."
The only forms of nitrogen compounds that living things can make use of are ammonia compounds and nitrate compounds.These are called "fixed nitrogen". Animals obtain the nitrogen they need from proteins in the plants and/or animals they eat. Proteins are amino acid polymers and amino acids are built around an ammonia group.
Nitrogen is needed for good plant growth and helps them make proteins.