Fill in the blanks. In the Nitrogen cycle, into are responsible for converting denitrifying bacteria/ammonium and ammonia/atmospheric nitrogen O nitrifying bacteria/ammonium and ammonia/nitrites and nitrates nitrogen-fixing bacteria/ammonium and ammonia/atmospheric nitrogen nitrogen-fixing bacteria/ammonium and ammonia/nitrites and nitrates

Q: You measure the temperature of a pond during all 4 seasons and get the following average…

A: Water of pond holds the oxygen i.e essential for the sustainance of life. Oxygen is usually found in…

Q: You have 2 organisms, A and B. One is an obligate aerobe and the other is an obligate anaerobe. You…

A: Microorganisms are categorized based on their oxygen requirement: Obligate aerobes Obligate…

Q: Plants absorb several ions and water from soil. For this reason, it is necessary for the soil to…

A: The sandy soils due to their low organic matter content, they have a limited buffering capacity with…

Q: Which two distinct microbial processes are responsible for the release of fixed nitrogen as…

A: Atmosphere consists of 78% percent of nitrogen; it is an essential element for the growth and…

Q: Basic nutritional requirments for growth bacteria А. Water. Carbon source/cellular energy(ATP).…

A: Bacteria and other cellular organisms require some essential micro and macronutrients for their…

Q: Some suggest that lakes without fish populations due to acid depostiion can simply be stocked with…

A: The impact of acid deposition on aquatic ecosystems, particularly lakes, is a significant…

Q: Which of the following types of organisms convert ammonia to proteins? fungi plants nitrogen-fixing…

A: Introduction The synthesis of organic nitrogen compounds such as amino acids from inorganic nitrogen…

Q: A bacterium using oxidation/reduction of inorganic compounds as the energy source and CO2 as the…

A:

Q: Explain the adaptation that allows thermophiles to survive in very high temperatures.

A: Bacteria are prokaryotic organisms that are unicellular in nature. The optimum temperature is that…

Q: Bacteria multiply exponentially. How can this pattern assist us in calculating bacterial growth? Can…

A: Measuring OD600 at regular intervals for example every hour , is the most common and easiest way of…

Q: Explain why high concentration of suger, salt and acid do not support microbial growth, only it have…

A: Microbial Growth refers to the growth of a microbial population i.e., an increase in its cell number…

Q: What is the range of salinities over which Halobacterium NRC-1 is able to survive? Why specifically…

A: The range in which Halobacterium NRC-1 would able to survive is between 234 ppt and 468 ppt…

Q: Bacteria can grow under a variety of conditions but also have growth preferences. Bacteria that…

A: The need for oxygen may be used to categorize different types of microorganisms. The way that…

Q: Microbial respiration of arsenate has been found to: A. influence the mobility or transport arsenic…

A: Respiration is the process of the metabolism of biological molecules to generate energy. Energy…

Q: Which of the following compounds can provide nitrogen to heterotrophic cells? Glucose O Sucrose O…

A: A heterotopic cell gets nitrogen during recycling of biomolecules.

Q: "Biodegradation of Diesel Oil Using Bacillus Isolates" Environmental pollution is now a worldwide…

A: Pollution refers to garbage and contaminants that enter our ecosystem. This pollution has a…

Q: Trace the route of the nutrients PO43- carried by river runoff to a seagrass ecosystem. Indicate the…

A: According to the bartleby guidelines, only the first question can be answered. Please repost the…

Q: Nitrogen-fixing bacteria reduce ammonia (ammonium ion) to nitrogen gas.

A: Rhizobium or azotobactor , are prokaryotic organisms are capeble of fixing molecular form of N2 in…

Q: Older people have a higher concentration of PFOAs bio-accumulate. Explain why bioaccumulation is…

A: PFOAs is a pollutant.

Q: What is believed to be the concentration of bacteria in soil? 109-1010 cells/g dry weight 105-106…

A: Introduction Bacteria are the unicellular living cells/organisms belonging to the domain prokaryote.…

Q: Which of the following terms is NOT used to describe microbes thrive in different temperature…

A: Microbes are extraordinarily adaptable and varied creatures that can live and flourish in a variety…

Q: Receiving effluents from what the biochemical oxygen demand may not be good index for pollution for…

A: Pollution is making Earth dirty by adding unpleasant or harmful substances. The things which pollute…

Q: Significance of psychrotrophs / psychrotrophic bacteria in spoilage of refrigerated foods.

A: Psychrotrophs are bacteriums that are cold-tolerant or archaea that can thrive at low temperatures,…

Q: 18- Indicate  whether  the following chemicals or conditions would result in an increase, decrease,…

A: Dissolved Oxygen is the amount of gaseous oxygen (O2) dissolved in the water.

Q: Nitrogen fixing organisms have unique problems in terms of energy production and the need for low O2…

A: Symbiotic relationships between nitrogen-fixing bacteria and some individuals from each of the major…

Q: Record your results in the chart as 0 = none; 1+ = slight; 2+ = moderate; 3+ = abundant. Microbial…

A: Microbial Species Amount of Growth S. aureus At25 degree c =1+ At 40 degree c=3+ At 60degree c=2+ At…

Q: Describe how microbial populations interact within a living biofilm. Describe the advantages to…

A: Introduction:Complex populations of bacteria known as biofilms attach to surfaces and are enmeshed…

Q: Pseudomonas aeruginosa might contribute to denitrification under which conditions? In an anaerobic…

A: Denitrification is the microbial process that converts nitrate and nitrite to gaseous nitrogen…

Q: descnbe the chrsgen cycle and also heghligh= me roles of microbes in the nitrogen cycle statrig Ehe…

A:

Q: Select the pathways ahead that are exclusively performed by bacteria: -Disproportionation of…

A: Bacteria are microscopic single-celled organisms that thrive in diverse environmental conditions.…

Q: 6. Examine the following graph. Note that the growth rate increases slowly until the optimum is…

A: Every organism lives in a particular habitat. The characteristic conditions that determine the type…

Q: The absence of ________ leaves obligate anaerobes susceptible to killing by oxygen.   vitamin E…

A: * obligate anaerobes means the organisms that can survive in absence of oxygen only. * They depends…

Q: In anaerobic respiration, what will happen if a bacterium uses nitrates as the terminal electron…

A: Aerobic respiration requires oxygen (O2) in order to create ATP. Aerobic respiration is the…

Q: Draw in detail the nitrogen cycle and mention the microbes involved in each stage.

A: The nitrogen cycle involves the conversion of free nitrogen that is present in the atmosphere into…

Q: Supposing that you accidentally dropped tablespoon of sugar into the ecosystem. What are possible…

A: Table sugar is mainly sucrose which is a disaccharide. It is composed of glucose and fructose.

Q: Removal of the nitrogen-containing group from an amino acid is termed ____________.

A: Removal of nitrogen containing group from an amino acid is called deamination.

Q: Which of the following carbon-containing compounds is used by an Autotrophic bacterium as its carbon…

A: Microorganisms which can produce their own organic compounds from inorganic materials are known as…

Q: Which group includes organisms that are thermophiles? photosynthetic autotrophs Eubacteria…

A: Bacteria are a diverse group of small microorganisms. These include the small microscopic…

Q: 3. What living organisms influence the nitrogen cycle the most? Explain and give details

A: -Nitrogen cycle -Nitrogen cycle is the cycle in which nitrogen is converted into many forms and…

Q: Most pathogens are found in this temperature group. O Psychrophile Mesophile O Thermophile

A: Answer : the pathogens are found in this temperature grouo are : mesophiles.

Q: Please help me with this question. Draw a food web of organisms written below; Grass, rat, deer,…

A: The Food web consists of a different number of food chains mixed together. Overlapping food chains…

Q: Fixing free nitrogen from the air means converting into ions that can be used by many types of…

A: Nitrogen cycle  It is biogeochemical cycle of nitrogen where nitrogen converted into many chemical…

Q: Using the diagram provided below name the following numbers: 10, 11, 13, and 2 (blank 1 for 10,…

A:

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.