Why is nitrogen used in fertilizer when there's so much N2 in the air

Q: About half the dry weight of a plant's body is carbon.  Where do plants get the carbon?     From…

A: On average, the dry weight i,e weight without water of a cell is 50 percent carbon, making it a key…

Q: Why is the Nitrogen content of Fertilizers so important?

A: The growth of the plants is dependent upon nutrients. Sometimes the lack of nutrients is fulfilled…

Q: What are the different factors that could impact life in the different ecosystem

A: An ecosystem is defined as a complex of living organisms, their physical environment (including…

Q: Why are plants called producers? Why are animals called consumers?

A: Plants and animals along with other elements constitute an ecosystem.  Plants are mainly the…

Q: Nitrogen released during decomposition acts as a fertilizer, but only part of it goes to plants. How…

A: A mineral is a compound component needed as a fundamental supplement by living beings to perform…

Q: Which of the following farming approaches can grow food crops with lower negative impacts on the…

A: * Biodynamic farming is an alternative agriculture which takes an ecological and ethical approach to…

Q: Nitrogen is the most common element in the air. Why do bacteria play a role in the nitrogen cycle?

A: Nitrogen is one of the elements required by living beings.

Q: human beings were the last component in this food chain, what would be the consequences of reduced…

A: Introduction A food chain is a linear sequence of organisms through which nutrients and energy pass…

Q: why mangroves are important and how can they contribute to the earth

A: Mangrove forest- Mangrove trees and shrubs grew in coastal intertidal zones. Mangrove forests grow…

Q: why do living thing need carbon

A: Carbon is an essential element that is extremely essential for sustenance of life on Earth. It is…

Q: Choose from the following crops, that is a dedicated energy crop used in biomass energy. a. Grass O…

A: Dedicated energy crops are crops grown explicitly for use as biomass feedstocks in biorefineries.…

Q: Imagine a sealed terrarium containing a plant and a beetle. How does each organism provide resources…

A: A terrarium is normally a sealable glass container bearing soil and plants and can be opened for…

Q: The roots of plants take up nitrates from the soil. What are nitrates used to make? Starch Fat…

A: Plants are unable to absorb the nitrogen present in the atmosphere and the availability of nitrogen…

Q: Why is food web not a realistic way of depicting energy flow in a natural ecosystem and how can they…

A: A food chain is defined as a 'linear sequence' of energy flow in an ecosystem whereas a food web is…

Q: It is better to grow plants in soil than in sand because soil

A: Soil:The top layer of land surfaceComposed of disintegrated rock particles, air, water as well as…

Q: Give reason why plants begin to die when excess of soluble fertilizers are added to soil.

A: Plants are mainly multicellular plants that have ability to perform photosynthesis and belong to…

Q: What crops were grown in the americas that were labor-intensive and helped to lead to the slave…

A: Atlantic slave trade began in the late 1400s with Portuguese colonies in West Africa, and Spanish…

Q: What is the positive and negative the fossil fuels

A: Fossil fuels are fossil components used for the production of energy. Fossils are formed by the…

Q: how can plants be used to produce energy

A: Biology is separated into two branches: botany and zoology. Botany is usually defined that they are…

Q: What is the nitrogen cycle?  (This question is asking for a general overview)

A: Nitrogen gas makes up almost 75% of the total gases present in the air.

Q: What would be the consequences of a global ban on the use of all pesticides in food crops?

A: Pesticides  Pesticides or Insecticides are chemicals used to kill the pests or other organisms from…

Q: Technology can have good and bad effects what is a bad effect of spraying pesticides on crop

A: In 1845, Ireland's vast potato fields were struck by an invasive fungal disease that rapidly…

Q: Air contains a chemical element that plants need to survive, but which they cannot harvest for…

A: Plants cannot utilize the all nutrients present in air but can take carbondioxide and oxygen from…

Q: Why is the phosphorus cycle different from the nitrogen cycle

A:

Q: Sunlight that reaches the earth is transformed into chemical energy in the form of water O oxygen…

A: Photosynthesis is the process that performed by the plants, algae, and cyanobacteria to produce…

Q: Why there are different kinds of agriculture system in the world ?

A: Agriculture is the process, art, business, and science of land cultivation, crop production, and…

Q: Why is phosphorus important to living things

A:

Q: Which of the following forms of nitrogen is most commonly absorbed by plants? O nitrogen oxide O…

A: Nitrogen is one of the most important gaseous substances for all living organisms, and it is present…

Q: Find the flaws! Energy in a terrestrial ecosystem moves from the sun, to producer, to primary…

A: The trophic level is nothing but a position acquired via any organism in food web. A "food chain" is…

Q: what is the flow of energy through a food chain that contains four tropic levels, one of which is a…

A: 4 Tropic levels in a food chain:    Level 1: Plants and algae make their own food and are called…

Q: When man eats fish which feeds on zooplanktons which have eaten small plants, who is the producer in…

A: A food chain represents the transfer of energy within an ecosystem. It helps us to understand that…

Q: One way to help address climate change is to find ways to increase nitrogen emissions from plants…

A: Green house effect is a process when the gases in the atmosphere absorbs the radiation from the…

Q: What is converted into biomass in plants, resulting in plant growth? -CO2 from the air -water and…

A: Photosynthesis is a process where plants produce glucose and oxygen by using carbon dioxide, water,…

Q: Based on your observation ( e.g. what you heard from news and read in newspapers), how does the…

A: Soil conservation is the avoidance of erosion of the top layer of soil or the reduction of fertility…

Q: Animals eat plants and produce carbon dioxide and water. How do animals affect the amount of carbon…

A: Carbon is the major component of all biomolecules including carbohydrates, proteins, fats, vitamins…

Q: how can science and technology prevent and solve this ecological and environmental problems caused…

A: The knowledge, techniques, and procedures used to accomplish goals are referred to as technology.…

Q: Power plants that produce electricity often release CO2 into the atmosphere, which can be dangerous…

A: Answer: CARBON DIOXIDE : It is the gas that is present in the environment released by the plants and…

Q: How do you think a farmer can best help to conservesoil? How do you think a scientist can best help…

A: Introduction  Soil is a very essential component of the earth. The topmost layer of the earth is…

Q: What plays multiple roles in the cycling of nitrogen, including converting nitrogen gas into a form…

A: The nitrogen cycle is a biogeochemical cycle in which nitrogen is transformed into a variety of…

Q: Which components received comparatively less energy in the disturbed food chain?

A: "Since you have asked multiple question, we will solve the first question for you. if you want any…

Q: Which of the following is not part of the green revolution? -Irrigation -Mechanization -GMO's…

A: Green Revolution (a term utilized for rapid expansions in wheat and rice yields in emerging nations…

Q: HOW DOES INVESTMENT DIFFER IN SUBSISTENCE AGRICULTURE VERSUS INDUSTRIALIZED AGRICULTURE

A: Industrialized agriculture: - Large amounts of crops and livestock are produced using…

Q: hich of these is the negative part of the tradeoff for CAM plants?   Question 8 options:   High…

A: Crassulacean acid metabolism (CAM photosynthesis) is a CO2 fixation system which is originated in…

Q: Bringing the countryside into the city through urban farming. Bringing the countryside into the city…

A: The Urban Food Systems Program is a series of activities that are important for giving access to…

Q: ts need nitrogen to produce proteins and other important chemicals. Describe how nitrogen in the…

A: . the nitrogen cycle, the nitrogen cycle in various ways in nature. Nitrogen, a protein, and nucleic…

Q: The energy in sunlight is used by a plant to create: Sugar Carbon dioxide Water Red light

A: Photosynthesis is a physiological process in which chlorophyll containing organism produce…

Q: Items like water is a ___________________ to grow plants. The plants wouldn’t be able to grow and…

A: Water  It is one of the most vital substances present on earth. All living organisms such as plants…

Q: Is it possible to build up a soil's organic matter and at the same time make it less fertile

A: The loftiest layer of Earth where the growth and nourishment of plants occurs is called the soil. It…

Soil Ecosystem

Soil provides a habitat or living environment for a large number of different species of organisms as well as plants. It provides all the essential nutrients and minerals for plants to grow. All these together form the soil ecosystem.