Trace the route of the nutrients PO43- carried by river runoff to a seagrass ecosystem. Indicate the specific process involved (e.g., nitrification, denitrification, etc.) and the chemical form at each step of transformation.

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: 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: Which of the sentences below does not describe an autotroph? a wheat that is used to make flour for…

A: Introduction An autotroph is an organism that is able to form nutritional organic substance from…

Q: Mention 5 examples that can carry out the metabolic pathways of assimilation in the nitrogen cycle.

A: Nitrogen assimilation is the process of nitrogen fixation and Nitrification carried out by plants…

Q: Describe the two metabolic pathways that plants use to assimilate N, whether the source is from…

A: All proteinaceous products contain nitrogen. Protein or nitrogen in the plants is important source…

Q: Trace the route of the nutrients NH4+, NO3-, and PO43-, carried by river runoff to a seagrass…

A: Nutrient cycle is the phenomenon in which the nutrients gets circulated in the environment. Nitrogen…

Q: State the colony shape, margin, and elevation of the nutrient agar colony exposed in : A. Nutrient…

A: Nutrient agar is a basic culture medium commonly used for the culture of non fastidious…

Q: involved (e.g., nitrification, denitrification, etc.)

A:

Q: Trace the route of the nutrients NO3- carried by river runoff to seagrass ecosystem. Indicate the…

A: The ocean's nitrogen cycle is driven by microbial transformations such as nitrogen fixation,…

Q: Use of synthetic fertilizers often leads to the contamination of groundwater with nitrates. Nitrate…

A: The amount of ammonia available influences the number of bacteria present (loosely). So, no, there…

Q: Trace the route of the nutrients NO 3- carried by river runoff to a seagrass ecosystem. Indicate the…

A: Introduction Nitrogen is found in nucleic acids and proteins, and is an important macronutrient. The…

Q: explain the possible factors affecting the growth of e.coli that results to no growth after doubling…

A: Bacterial growth are equated to cell number- one bacteria divides into two, then these two produce…

Q: -What is genetically modified (GM) crop? And what are the benefits of GM crop? -What is climate…

A: Introduction The long-term weather pattern in a certain location is referred to as climate. Hour by…

Q: An E.coli strain that needs supplementation with an amino acid in its growth medium is said to be…

A: Such bacteria (e.g., E. coli) do not need any growth factors: as part of their intermediate…

Q: a) Assuming that the rate of sucrose uptake is the rate limiting step in growth, which strain will…

A: Streptococcus is a cocci or spherical-shaped, Gram-positive bacterial genus belonging to the…

Q: Trace the route of the nutrients NH4 +carried by river runoff to seagrass ecosystem. Indicate the…

A: Seagrasses, generally known as ecosystem engineers, are submerged flowering plants found in shallow…

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

A: Nitrogen (N) and phosphorus (P) are important nutrients for the productivity of the seagrass…

Q: race the route of the nutrients , NO2+ carried by river runoff to a seagrass ecosystem. Indicate the…

A: Nitrogen is necessary for marine life and is cycled in a delicately balanced system throughout the…

Q: ist six (6) by-products which can be obtained from the processing of sugar cane

A: Sugar cane is a tall, perennial grass that has a rich source of sucrose and is processed to produce…

Q: NO3-, and PO43-, carried by river runoff to a seagrass ecosystem. Indicate the specific process…

A: Introduction Nitrification is a microbial process by which reduced nitrogen compounds (primarily…

Q: Food plants or crops, which have been genetically altered, are known as genetically modified foods.…

A: Genetically modified plants are those plants in which their DNA has been modified using genetic…

Q: If prokaryotes were to disappear suddenly, which part of the nitrogen cycle would shut down? Select…

A: It is a biogeochemical cycle by which nitrogen is converted into multiple chemical forms as it…

Q: In CO2 assimilation of C4 plants, the acceptor molecule is oxaloacetate.  Group of answer choices:…

A: In C4 plant , CO2  assimilation occur via C4 cycle,  also known as Hatch- Slack pathway.

Q: Why do raw household ingredients such as granulated sugar and cooking oils never go bad in normal…

A: A. Extrinsic factors are factors in the environment external to the food, which affect both the…

Q: The major pathway of ammonium assimilation combines two reactions in organisms with rich nitrogen…

A: Introduction: Nitrogen is cycled between organisms and inanimate environments. The principal…

Q: (b) Following Figure shows the effect of catabolite repression in presence of two sugars Glucose and…

A: In the given catabolite repression graph the glucose and lactose growth curve shown in the green…

Q: Explain Ricin is a antineoplastic natural products?

A: Ricinus communis L. (castor plant) though originating in Africa, it is found worldwide and is grown…

Q: Nitrogen and phosphorus added to beaches following an oil spill encourages the growth of natural oil…

A: Petroleum hydrocarbon-degrading bacteria are found all over the world and may use these chemicals as…

Q: fish die-off occurs in a pond near an agricultural field where fertilizer high in N and P has been…

A: Nitrogen, phosphorus and potassium, or NPK, are the 3 essential supplements in commercial…

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: Which of the parameters tested are involved in the nitrogen cycle?

A: Nitrogen cycle:                      The biochemical cycle by which nitrogen is converted into…

Q: remove barberry from an ecosystem, what are your predictions

A: Barberry is a deciduous plant that is a shrub. This plant is an evergreen plant that is a native of…

Q: Trace the route of the nutrients NH PO 3- carried by river runoff to a seagrass ecosystem. Indicate…

A: Phosphorus is an essential element for all living things since it serves as both a raw material for…

Q: Antibiotics enter the environment in wastewater from pharmaceutical manufacturing plants, in wastes…

A: Bacteria are small in size microorganisms which is pathogenic and nonpathogenic. some Bacteria are…

Q: Trace the route of the nutrients NH4+ carried by river runoff to a seagrass ecosystem. Indicate the…

A: In nature nitrogen fixation is done by specialised bacteria in the soil. There are other bacteria…

Q: Trace the route of the nutrients NH4+carried by river runoff to a seagrass ecosystem. Indicate the…

A: Nitrogen fixation is done by specialised bacteria present in the soil. There are some bacteria in…

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

A: The Nitrogen Cycle Is A Biogeochemical Cycle In Which Nitrogen Is Transformed Into A Variety Of…

Q: Trace the route of the nutrients NH,", NO, and PO,² carried by river runoff to a seagrass ecosystem.…

A: Introduction The Nitrogen Cycle Is A Biogeochemical Cycle In Which Nitrogen Is Transformed Into…

Q: What are the selective attributes and criteria used for the selection of algae strains with…

A: *Algae strains will be used mostly for production of renewable energy like biofuel * The main…

Q: Your lab supervisor asks you to grow a new bacterium they got from a collaborator. You grow them in…

A: A growth medium, also known as a culture media, is a liquid that microorganisms or cells can grow…

Q: The anitbiotic penicillin is effective against bacteria by _____.     inhibiting the sunthesis of…

A: Penicillin are a group of antibiotics which are obtained from Penicillium crysogenum and Penicillium…

Q: NO3 1 5 3 2 4

A: Nitrogen cycle is an essential cycle in the environment.  Nitrogen is able to be fixed through this…

Q: When both glucose and lactose are present in the media in which E. coli is growing, which is the…

A: Metabolism encompasses any and all metabolic reactions that take place within a cell or organism.…

Q: a) Your lab supervisor asks you to grow a new bacterium they got from a collaborator. You grow them…

A: Ans. a) The plausible conclusion here is that the metabolic changes does not lead to purple…

Q: What is nitrogenase? What chemical does it use as a substrate? It is extremely sensitive to…

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

Physical and Chemical features

The physical property of a compound could be determined without modifying the originality of the compound. Examples of physical properties are density, hardness, color, boiling, and melting point. The chemical property expresses the ability of a compound to undergo a particular chemical change.