Q: Topic: Water hyacinth proliferation in the majority of the Philippines' major waterways Choose a…
A: Plants are vital living forms that belong to the Plantae taxonomic kingdom and are further classed…
Q: Explain this The basic nutritional requirements of microorganisms are an energy or carbon source,…
A: Bacteria or other microorganisms grow in various media as per their nutritional requirement.
Q: Biological Oxygen Demand (BOD) is a measure of? How much oxygen needed is needed for growth of…
A: Water bodies contain a certain amount of dissolved oxygen on which aquatic life depends for its…
Q: Give an example of a single microbial speciescontributing to herbivore nutrition.
A: Microbes are microorganisms, these have certain enzymes that help higher organisms digest their…
Q: The average time a molecule spends in its reservoir is known as ________. a. residence time b.…
A: The term reservoir refers to the water body that is known to store water. The example includes an…
Q: A. What is one example of a “direct” method of counting a microbial population? Advantage:…
A: Streak culture is one of the direct method of counting microbial population in terms of colony…
Q: Describe the use of bioremediation in the cleanup of oil spills.
A: Bioremediation is using the organisms to break down the contamination products into the less toxic…
Q: Give 10 examples of abiotic factors in surroundings
A: Introduction All of the non-living components in an ecosystem are referred to as abiotic. Abiotic…
Q: Describe the effect of using Modified Atmosphere Packaging (MAP) on the shelf life of fish and…
A: It is defined as modifying or changing the atmosphere around the product by replacing the air inside…
Q: xplain the difference between bioaccumulation and bioamplification.
A: Answer. Bioaccumulation is the accumulation and enrichment of chemicals in an organism in higher…
Q: Explain how bioremediation is achieved by microorganisms in the following a. Bioremediation of…
A: Bioremediation Bioremediation refers to the process of using living microorganisms to remove the…
Q: How is human activity influencing how microorganisms interact in their natural environment? Provide…
A: Human beings use genes encoding for resistance to antibiotics for cloning a gene from one organism…
Q: Describe 3 factors that could inhibit primary production. Use examples to explain how autotrophs can…
A: Green plants are the autotrophs and use solar energy to produce organic food. They are the primary…
Q: Give examples of mesophilic and thermophilic spore formers of concern in the food industry.
A: One of the main concern of the food industry is the microbial contamination.
Q: Essay write why we should recycle?
A: Recycling can be a very beneficial way of relieving this planet. Recycling is a method of procedure…
Q: Describe how the bacterial cell acts like a fuel cell. b) Is it sustainable? Explain
A: A microbial fuel cell (MFC) is a bio-electrochemical system that drives an electric current by using…
Q: Mention any two ways in which organisms tide over unfavourable conditions by suspending their…
A: Organisms tide over unfavorable condition by suspending their activities such as metabolism…
Q: Discuss microbial population and community ecology
A: Microbial Population is the branch of microbiology aimed towards application of population ecology…
Q: Organism that depend on an external source of organic compounds are called heterotrophs. options:…
A: ANSWER;- TRUE
Q: Choose the best below ? Decomposers a. break down dead organic matter in the environment by…
A: Answer- All the dead and decaying matter is decomposed by decomposers.
Q: Refer to the description and table below to answer the three question that follow: Dissolved oxygen…
A: Net primary productivity of the algae.
Q: Eutrophication results in loss of dissolved oxygen from the process of photosynthesis […
A: Eutrophication . It is the process in which water body become rich in nutrients. This process can…
Q: Using 2 or more sentences, explain how a dilute toxin such as PCBS dissolved in a lake can reach…
A: Biomagnification is the defined as the process of accumulation of toxic chemical by an organism…
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: Make a unique answer: Describe the methods for identifying and quantifying microbial contaminants in…
A: The majority of techniques for determining the presence of microorganisms in water rely on…
Q: Discuss the importance of bioremediation.
A: Bioremediation is a branch of biotechnology in which using of living organisms like microbes and…
Q: Please give and explain a negative type of microbial interaction EXCEPT for ammensalism…
A: cannibalism : in this interaction the organisms of the species are feeding on each other. This is…
Q: Refer to the description and table below to answer the three question that follow: Dissolved oxygen…
A: The amount of oxygen that is dissolved in water is called dissolved oxygen. Algae respire and…
Q: Explain The Stages Growth Curve - Lag Phase - Exponential Growth Phase - Stationary Growth Phase…
A: Bacteria is a unicellular and prokaryotic organism. Bacteria grows exponentially when a favourable…
Q: Write one factor common in both terms and one factor which differentiates both terms…
A: In biology, bioremediation is used to describe the process that aims to reduce pollution and…
Q: Compare and coontrast t.i.d. and q.8h adminisstration times. Incluude sample admiinistration time…
A: Drug therapy aids in the treatment of various medical conditions by the administration of a drug…
Q: Describe the process of bioavailability-bioaccumulation-biomagnification with reference to…
A: The biogeochemical cycle is a natural flow of essential chemical elements of living matter between…
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: Give one example each for the positive and negative interactions and provide an explanation for your…
A: A positive interaction is an interaction where one species benefits while the other is neither…
Q: Calculate the weekly absolute growth rate, relative growth rate, and net assimilation rate
A: A amount or weight of dry matter accumulated in a plant over a period of time is an indication of…
Q: Describe how ATP can be used as a tool forestimating total bacterial numbers in a given watersample
A: Prokaryotes are the primitive organisms that were the first to develop and harness life on Earth.…
Q: xplain the significance of a Life Cycle
A: The life of plastic is never ending . It is a material that takes up 100 years to degrade and…
Q: Explain the process of Eutrophication, its causes, and consequences
A: Eutrophication is seen in freshwater lakes. It was discovered in mid 20th century.
Q: Give four challenges and suggest solutions for those challenges in biogenic formation?? biogenic…
A: Natural gas consists of methane, with some amount of ethane and propane and impurities like N2, CO2,…
Q: Explain the role of microbial antagonism in normal health of an individual. Use ALL of the following…
A: Microbial antagonism is defined as the inhibition of one bacterial organism by another. It plays a…
Q: Give a trangenic organism in the bioremediation field and explain in 2-3 sentences how the organism…
A: In soils, freshwater sources, and activated sludge environments, genetically modified microorganisms…
Q: List two ways in which microorganisms are important in the food and agricultural industries.
A: Bacteria, fungi, viruses, and protozoa are all examples of microorganisms. People nearly always…
Q: For what indigenous water saving method used for?
A: Water is an essential natural resource. Its sustainable use and consumption are necessary to prevent…
Q: How is it that some organisms can survive in such harsh environments? Provide two specific examples.
A: Microbiology is the science of virus, bacterium, algae, fungus, slime moulds, and protozoa, which…
Enumerate any two biomaterial that are common or frequently encountered by many. Briefly explain the benefits of those biomaterials.
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- Write one factor common in both terms and one factor which differentiates both terms Bioremediation, Composting,Name a non biodegradable pesticide.Compare and contrast the processes of nitrificationand denitrification in terms of the organisms involved,the environmental conditions that favor each process,and the changes in nutrient availability that accompanyeach process.
- Relate several advantages to communication within a biofilm.Illustrate one biogeochemical cycle where you are one of the components and write a short explanation tosupport your figure.Explain The Stages Growth Curve - Lag Phase - Exponential Growth Phase - Stationary Growth Phase - Rapidly Declining Phase - Death Phase