Distinguish between nitrogen fixation, ammonification,nitrification, and denitrification

Q: What are the four most important chemical nutrients for microbial growth? O Carbon, copper,…

A: Microbial growth refers to the growth of a population, not to an increase in the size of the…

Q: Contrast chemoautotrophs and chemoheterotrophs as to carbonand energy sources and other unique…

A: Introduction: Chemoautotrophs are organisms obtaining food from carbon dioxide as organic compounds…

Q: Describe how phosphorus enters food webs

A: A food web (or food cycle) is the normal interconnection of food chains and a graphical portrayal…

Q: Organisms which synthesise their own food are called: A) autotrophs B) heterotrophs C) auxotrophs D)…

A: An autotroph is a living being that can create its own food utilizing light, water, carbon dioxide,…

Q: Describe the different ecological niches occupied by microbes in soil and how microbes have evolved…

A: An ecological niche is defined as the position in the ecosystem that is occupied by a species. It…

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: Why a medium of a biofilter should have a high content of inorganic nutrients?

A: Biofiltration is a pollution control technique using a bioreactor containing living material to…

Q: Plant growth is most likely to be limited by the available supply of usable: a. nitrogenb. carbonc.…

A: Plants play important role in producing oxygen on the earth. Plants go through the process known as…

Q: The conversion of ammonia to nitrate, known as _______________, is a two-step process performed by…

A: Nitrogen cycling is a biogeochemical cycle that converts atmospheric dinitrogen molecules into…

Q: Observe the carbon and nitrogen cycles and explain those places inthe cycles where interactions in…

A: Biofilms are complex communities of microorganisms attached to surfaces or associated with…

Q: Describe soil as a microbial habitat.

A: The sum total of living organisms inhabiting the soil constitutes soil habitat. bacteria,…

Q: at is nitrogen fixation

A: Answer for the following question is :

Q: Compare and contrast the nitrogen metabolism ofnitrifiers with that of denitrifiers

A: COMPARISION  AND CONTRAST BETWEEN NITRIFIERS AND DENITRIFIERS:-…

Q: In what soil horizon are microbial numbers andactivities the highest, and why?

A: A soil horizon is a layer parallel to the soil surface which has different physical,chemical and…

Q: Compare and contrast the processes of nitrificationand denitrification in terms of the organisms…

A: Bacteria are microorganism that most commonly occur in the soil, air, water and in adverse…

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: Describe what DDT is and how does it impact the food web.

A: Hello! Since you have posted multiple questions, we are answering only first questions. If you need…

Q: Why is nitrogen fixation so energetically costly?

A: Nitrogen fixation is the process which involves the conversion of atmospheric nitrogen into usable…

Q: How do symbiotic bacteriause metabolic processes to produce biohydrogen from food waste?

A: as per the guidelines we are supposed to answer only the first question. Please repost thr other…

Q: At what rate can algae incorporate carbon in open pond system?

A: The most popular form of algae cultivation conditions is an open pond system, which is used to…

Q: The uptake of phosphorus and nitrogen by plants is aided by ________ in terrestrial systems.…

A: Certain plant nutrients, such as nitrogen, promote the conversion of energy in plants, but…

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: Flux of anthropogenic Phosphorous from terrestrial to aquatic ecosystems can have negative effects,…

A: Anthropogenic phosphorous washed away from land to aquatic ecosystem causes eutrophication in…

Q: How is phytoplankton primary production measured in aquatic environments?

A: Phytoplanktons are the essential primary producers in ocean and many freshwater ecosystem. They have…

Q: Select all that apply: Which process(es) create(s) a solube form of nitrogen that plants can take up…

A: Heterotrophs like plants mostly get their nitrogen from the soil and not directly from the air.…

Q: a.Briefly describe the roles of Rhizobium, Nitrosomonas, Nitrobacter and Pseudomonasbacteria in the…

A: Rhizobium is the bacteria that live in symbiotic association with the root nodules of the leguminous…

Q: Why is the study of the rhizosphere critical to understandingplant nutrition?

A: The rhizosphere is a region around the plant roots that contains a number of bacteria with which the…

Q: What is Biogas? How is it produced & Name the microbes invaded in Biogasproduction.

A: Anaerobic decomposition (also called anaerobic digestion) is the process of breaking down…

Q: What microbes is highest in agricultural lands? A. Aerobic nitrogen fixing bacteria B. Anaerobic…

A:

Q: How can algae oil be harvested sustainably in the future?

A: Algal oil is a type of oil derived from sea algae. Algal oil, like fish oil, is a source of omega-3…

Q: Soil microorganisms, collectively referred to as dizotrophs, fix 90% of the inert nitrogen gas to…

A: The physical process that involves conversion of atmospheric nitrogen into ammonia through reduction…

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: Rhizobium and Azotobacter are examples of nitrogen-fixing soil bacteria that are classified as a.…

A: Bacteria are microscopic living organisms that require nutrients and energy to build structural…

Q: Describe the process of nitrogen fixation and explain its ecologicimportance

A: There are two different nitrogen-fixing microorganisms they are free-living and mutualistic…

Q: Describe nitrogen fixation, ammonification, nitrification, and denitrificationand how microbes are…

A: Nitrogen is one of the primary nutrients critical for the survival of all living organisms. Although…

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: Define the following terms:a. nitrogen fixationb. nitrogenasec. nitrogen assimilationd. amino acid…

A: Nitrogen is one of the important chemical components for life forms. It is involved in many forms…

Q: Name the organisms that can fix nitrogen.

A: Nitrogen fixation is a natural process that causes free nitrogen (N2), which is a relatively inert…

Q: The addition of ammonium caused heavy phytoplanktongrowth in the cultures, but the addition of…

A: . The phytoplanktons occupy the position of the primary producer in an ecosystem. It is autotrophic,…

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.