Biogas is produced as a result of which of the following Process? a. Decomposition b. Conduction c. Burning d. Digestion

Q: Choose the best answer for following question. Fermentation is primarily involved in the recycling…

A: Fermentation is a process that uses glucose anaerobically to produce gases, acids, and alcohol as a…

Q: a scientist takes the preparation after treatment with acetic acid and places the thylakoids in…

A: Thylakoid is a membrane found in plant cells. It functions as a site for photosynthesis. The…

Q: Using scrubbers on coal-fired power plants can remove pollutants from the emissions, but results in…

A: IntorductionThe toxic remains of coal when burned is as coal‐fired…

Q: Many plastic materials are organic polymers that contain carbon and hydrogen. The oxidation of these…

A: Processes tend to move forward in one direction under some given conditions. Like, water naturally…

Q: The end products of alcoholic fermentation are A carbon dioxide and water B. carbon dioxide and…

A: A compound biochemical procedure in which yeasts permute sugars to ethanol, carbon dioxide and other…

Q: What is the fermentation process involved in creating new foods like this burger? Is the process the…

A: Alcoholic fermentation converts one mole of glucose into two moles of ethanol and two moles of…

Q: Apple cider is used as the sugar in the process shown in the picture. What is the gas that is being…

A: This experiment tells about the activity of yeast.The yeast use its enzymes to break down the…

Q: Exergonic reactionsa. are spontaneous.b. have a negative ΔG value.c. release energy.d. All of these…

A: Depending upon the releasing of energy in a system, reactions are two types. They are exergonic…

Q: Over the past decades, the CO2 concentration in the atmosphere has increased. a. Predict the effect…

A: a. Predict the effect of increasing carbon dioxide concentrations onphotorespiration.

Q: During times of low oxygen level, many organisms perform fermentation. Who do these organisms need…

A: Metabolic processes are the chemical reactions occurring inside the body to generate and utilize…

Q: The energy that is used by almost all living things on our planet comes from the sun. It is captured…

A: Cellular respiration is a catabolic pathway a set of metabolic pathways that don’t create the…

Q: Discuss briefly the following: (a) Greenhouse gases (b) Catalytic converter (c) Ultraviolet B

A: Greenhouse gases: The greenhouse effect is defined as an overall increase in the average temperature…

Q: Composting organic matter accomplishes which of the following? Group of answer choices A.) Reduces…

A: Plant and microbial interactions are present right from the establishment of land plants. The plants…

Q: The raw materials for photosynthesis area. oxygen and water.b. oxygen and carbon dioxide.c. carbon…

A: Autotrophs are organisms which can synthesise their own food via photosynthesis. For example:…

Q: Soft drinks are artificially carbonated, which is what causes them to fizz. Beer and sparkling wines…

A: The process of dissolving carbon dioxide in a liquid is termed carbonation. Carbonated drinks are…

Q: The major product of photosynthesis is (a) lipids. (b) sugar. (c) amino acids. (d) nucleotides.

A: Introduction  Organisms can be classified into two on the basis of food production: Autotrophs and…

Q: The label on a candy bar says that it contains 150 Calories. If you could convert all of that energy…

A: The calories on the candy bar or food package is actually kilocalories (Kcal). If it shows 1…

Q: Which of the following statements is a correct distinction between autotrophs and heterotrophs? a.…

A: Autotrophs are the organisms having autotrophic mode of nutrition which means these organisms can…

Q: BOD correlates to A) O the amount of organic material in water B) O the level of photosynthetic…

A: Biological Oxygen Demand (BOD) represents the amount of oxygen consumed by bacteria and other…

Q: How do catalytic converters work? A They remove harmful sulfur dioxide from smokestacks. B…

A: A substance that increases the rate of reaction and does not get consumed in the reaction is known…

Q: Imbibition is purely a physical process. What does this statement mean?

A: Imbibition is defined as a process in which water is absorbed by the hydrophilic surface of a…

Q: Which of these statements is/are TRUE? A) In general, species that can grow at higher temperatures…

A: Microorganisms or microbes are microscopic organisms that exist as unicellular, multicellular, or…

Q: Discuss the following A) Importance of ozone B) The harmful of ultraviolet radiation C) ozone…

A: Ozone in the Earth's stratosphere is created by ultraviolet light striking ordinary oxygen molecules…

Q: The label on Vodka says that it is 40% ABV (alcohol by volume).  In comparison, red wine contains…

A: There are broad categories for alcohol including beer, wine, and spirits. There are many…

Q: The process of ________ requires carbon dioxide to begin. a. cellular respiration b.…

A:

Q: Which one is not a pollutant normally? (a) hydrocarbon (b) carbon dioxide (c) carbon monoxide

A: The introduction of hazardous substances into the environment is referred to as pollution.…

Q: The thermocline of a lake is where O a. Warm and cool water mix O b. People can hold their breath O…

A: A thermocline is a region in a body of water where the temperature changes rapidly with depth.

Q: What do you mean by coal and petroleum?

A: The yellowish-black liquid that is naturally found beneath the earth's surface is called petroleum.…

Q: C.B. van Niel is famous for his discoveries regarding photosynthesis in sulfur bacteria. Which of…

A: Cornelius Bernardus van Neil was a Dutch-American microbiologist, made many key discoveries to…

Q: if we wanted to measure the energy released by an exothermic reaction (like combustion, acid/base…

A: Exothermic reactions proceed as soon as the components come into contact and give off energy/heat.…

Q: When someone is making bread from wheat flour and yeast, what compound causes the bread to rise

A: Baker's yeast (Saccharomyces cerevisiae) is the most commonly used leavening agent. It makes the…

Q: Which of the following statement is true about fossil fuels? A. Lignite is the highest-grade coal

A: Fossil fuels are the the substances that provide energy after combustion.

Q: ________ reactions release energy.a. Catabolic b. Exergonicc. Decompositiond. Catabolic, exergonic,…

A: Basic Information Reaction that releases energy - EXOTHERMIC REACTIONS In this type of reactions the…

Q: Medical instruments are sterilized under the hottest possible temperatures. Explain why they are…

A: Sterilization techniques aids in the elimination, inactivation, or killing of microorganisms such as…

Q: Fermentation utilizes which of the following processes? a) glycolysis b) citric acid cycle c)…

A: Cellular respiration refers to the cellular metabolic processes that produce adenosine triphosphate…

Q: Which one of the following is related to ozone formation? (A) Photosynthesis process (B)…

A: Ozone is made once heat and sunlight cause chemical reactions between oxides of nitrogen (NOX ) and…

Q: Organisms that can make their own food using inorganic molecules are called: a. autotrophs b.…

A: Nutrition is a process through which we acquire food that is necessary to generate energy through…

Q: A5 A6 is simply a flow of huge amount of air, usually from a higher pressure area to a low pressure…

A: High pressure area means areas with settled weather. Low pressure areas are those where atmosphere…

Q: Detoxification of lipid drugs and other harmful compounds in ER is carried out by? a) Cytochrome D…

A: Introduction - Detoxification is the process of removing a drug of dependency from the body without…

Q: Most oxidation reactions in microbial bioenergetics involve thea. removal of electrons b. addition…

A: Different chemical reactions that work together are reduction and oxidation. During these reactions,…

Q: An advantage of the solid biofuels is a. Same as wet biomass b. Produce Biogas without pyrolysis…

A: The product of an aggregate collection of charcoal, fuelwood, wood residues, and by-products…

Q: What are the advantages and disadvantages of natural gas as a fuel in creating energy?

A: Natural gas is a variety of non-renewable fossil fuel which can be utilized for cooking, heating,…

Q: ________accepts electrons in alcoholic fermentation. a. Oxygen c. Acetaldehyde b. Pyruvate d.…

A: Fermentation (one of the processes of cellular respiration) takes place in the absence of oxygen…

Q: The biogas used for cooking is a mixture of ___?

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

Q: Discuss briefly the following :(a) Greenhouse gases(b) Catalytic converter(c) Ultraviolet B

A: Air pollution is the presence of any particle or gas in the air in such a concentration which is…

Food Microbiology

The subdivision of microbiology that deals with the interaction between microbes and food particles are called food microbiology. This scientific study incorporates both beneficial and harmful microbes and their effect on the food production, food storage, and health of human beings.