Why is nitrogen fixation so energetically costly?

Q: what is heterotrophic nutrition?

A: The question asks about the heterotrophic nutrition.

Q: What are the necessary conditions for autotrophic nutrition and what are its by-products.

A:

Q: Which process is only carried out by prokaryotes eutrophication   weathering of phosphate rich…

A: Prokaryotes are usually microbes which are single celled structure visible only under microscope.…

Q: Regarding nitrogen fixation, are the following statements True or False?   a) Atmospheric nitrogen…

A: Earth's atmosphere is made up of a mixture of gases and water vapor. Major gases present are…

Q: Explain the Nitrogen Cycle ?

A: Nitrogen is present in the atmosphere in an inert form.

Q: What is meant by legumes, and similar plants, “fixing “ nitrogen in soil?

A: Leguminous plants  Plants which fix atmospheric nitrogen to the soil. These plants belong to the…

Q: Given that the bottom of the ocean is anaerobic, what process in the nitrogen cycle is likely to be…

A: Nitrogen Cycle --Nitrogen is present in our atmosphere about 78% of the atmospheric gasses is…

Q: How is the primary nutrient nitrogen extracted from minerals?

A: All organisms' growth is dependent on the availability of mineral nutrients, none more so than…

Q: Why is it important that decomposers such as bacteria release nutrients?

A: Decomposers are organisms that break down complex organic materials, such as remains of dead…

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: What are the key ecological roles of nitrifying bacteria in the nitrogen cycle?

A: Nitrogen is a colorless and odorless element and is the most abundant element in the atmosphere of…

Q: Where is chlorophyll b not present?

A: Chlorophyll is a green photosynthetic pigment present in plants and photosynthetic algae and…

Q: What is biopatent?

A: A patent is a legacy of protection that is given for an invention. The patent is the provided by the…

Q: What is nutrient cycle?

A: All organisms on earth are linked by energy and nutrient relationships.  The life on earth depends…

Q: . Describe in basic terms the process of biological nitrogen fixation,why it is important, and how…

A: Nitrogen is an essential nutrient and component of several organic molecules, and it is abundantly…

Q: What are difference between autotrophic and heterotrophic nutrition?

A: All living organisms need food as a source of energy for carrying out various life processes. Light…

Q: What product is generated by assimilation in the nitrogen cycle.

A: Assimilation is the process by which plants and animals incorporate the ammonia and NO3  that are…

Q: Why is nitrogen important to living things? What type of organism is responsible for making nitrogen…

A: The balance of the nutrients in the biosphere makes life sustainable. The movement of nutrient…

Q: At which point in the sulfur cycle does sulfur enter the food chain?

A: There are some bio geological cycles, The Sulfur cycle is one of them. It is important for our…

Q: at is nitrogen fixation

A: Answer for the following question is :

Q: what happens during the process of nitrogen fixation

A: Introduction :- Nitrogen fixation is a necessary biological activity that occurs at the beginning of…

Q: Explain the consequences to the nitrogen gas in the atmosphere if all the nitrogen- fixation…

A: Nitrogen fixation is the process by which atmospheric nitrogen is converted to a kind of nitrogen…

Q: Nitrogen fixation is carried out by.

A: Nitrogen fixation is a process in which atmospheric nitrogen is fixed into plant roots by the…

Q: Why is the stringent response typically active during nitrogen starvation but not in response to…

A: Bacteria depend on the nutrient sources for their growth and reproduction. Nutrients such as carbon,…

Q: What is nitrogen fixation? What are the proteins involved? How do they participate in the fixation…

A: Nitrogen is is one of the most common element in living organisms. It is a component of amino acids…

Q: at is the Function of Leghaemoglobin in nitrogen fixation.

A: Nitrogen fixation is any natural or man-made process that causes a free element (N2), which is a…

Q: Human activities alter the transfer rates of the nitrogen cycle, __________ the fixation rate.

A: Nitrogen is the most abundant element found in the atmosphere. Nitrogen is essential for all living…

Q: At which stage of the coconut water processing chain can microorganisms contribute to the spoilage…

A: The coconut water processing chain is the sequence of processes that must be followed for the…

Q: How is water recycled?

A: The water cycle shows the continuous movement of water and how it it gets recycled within the earth…

Q: Which of the following is a process of the nitrogen cycle that involves the conversion of nitrogen…

A: The nitrogen cycle is one of the most important natural cycles that ensures that inert gas nitrogen…

Q: What are nitrogen wastes?

A: Several substances are released during metabolic processes like cellular respiration. Some…

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

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: How transpiration is necessary evil?

A: Plants are multicellular organisms in the kingdom Plantae. The parts of plants are stems, flowers,…

Q: Rhizobium is important agriculturally because it supplies __________ to plants such as peas and…

A: Rhizobium is a rod shaped bacterium which are found in the roots of leguminous plants such as sweet…

Q: Why are bacteria required in the nitrogen cycle

A: Nitrogen is one of the most important chemical element that is observed in living systems. They are…

Q: What is commercial energy and where does most of it come from in the world and in the Philippines?

A: The electrical energy that is used commercially, that is, supplied to the institutions such as…

Q: What controls the partitioning of carbon between growth and repiration? and Why the efficiency of…

A: Carbon is the most important element that forms the basis of all macromolecules and organic…

Q: Plants and animals can perform nitrogen fixation. O True O False

A: Nitrogen is abundant, but it must be transformed, which is done by bacteria, before it can be used…

Q: Why does the growth rate rise with increasing temperature and then fall again at higher…

A: Cell growth is defined as an increase or elevation in the cell's overall mass, which includes the…

Q: What are osprey and why is DDT harmful to them?

A: Pesticides and fertilisers are the major factors that cause soil pollution. It not just affect the…

Q: What is the usable form of nitrogen for plants? nitrate B. ammonium phosphate nitrite

A: Nitrogen Cycle is a type of biochemical cycle in which atmospheric nitrogen is converted into…

Q: explain the nitrogen cycle process

A: Nitrogen is an element that is crucial for life. It is present in water, soils, plants, and in the…

Q: How do Biofertilisers enrich the fertility of soil? How does cyanobacteria acts as biofertiliser?

A: Microorganism is a microscopic organism, which may exist in its single-celled form or in a colony of…

Q: During  biological nitrogen fixation, microbial plant symbionts uptake_________and converted it…

A: The biological nitrogen fixation is done by prokaryotes, .This is an process vital taking into…

Q: How air pollution indirectly causes soil pollution?

A: Pollution is the contamination of the environment by harmful substances that can be naturally…

Q: What is the most abundant form under which nitrogen is found in nature?

A: Answer: Introduction: Nitrogen-N2 is the most abundantly present in Earth’s atmosphere, which is…

Q: What is the purpose of the Kreb's Bicycle in nitrogen metabolism? Include in your description where…

A: Introduction: The reactions which help in converting pyruvic acid to carbon dioxide and water in…

Functional Diversity