Name the bacteria that fix CO2 by using chemical energy as source.

Q: Peroxisomes transfer __ atoms from different compounds to oxygen in order to create __.…

A: Peroxisomes are tiny, membrane-bound organelles that comprise enzymes implicated in a diversity of…

Q: Give two examples of those bacteria that can survive in hot sulphur springs.

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

Q: Name the archaebacteria which can survive in dead sea.

A: Archebacteria are the microscopic organisms similar in size and structure to the bacteria but…

Q: Give an example to prove that microbes release gases during metabolism?

A: Microorganisms are microscopic organism, which may exist in its single-celled form or in a colony of…

Q: Q1: It is the movement of air or oxygenated water in the respiratory surface Respiration Ventilation…

A: Introduction Plants and other organisms use photosynthesis to transform light energy into chemical…

Q: Name 5 organisms that can carry out nitrification, write the chemical reaction, what enzyme carries…

A: The nitrogen cycle is the biogeochemical cycle by which nitrogen is fixed and also recycled back to…

Q: Differentiate the cyanobacteria, purple sulfur bacteria, purple non-sulfur bacteria, green sulfur…

A: Cyanobacteria contain chlorophyll a i.e green pigment. Also contain yellow carotinoid , blue…

Q: Define the classes of bacteria according to carbon use, energy use, oxygen use, optimum temperature,…

A: Bacteria are classified into 5 groups according to their basic shapes: spherical (cocci), rod…

Q: List two metals that are oxidized by sheathed bacteria.

A: The procedure in which atom or compound loses an electron termed oxidation. Metals get easily…

Q: Describe at least four mechanisms that would allow a bacterium X to compete with its host for iron

A: ANSWER:- Protecting the supply lines- Bacterial competition can often be framed in the context of…

Q: What types of organisms do Alcohol fermentation? Summarize this process.

A: Alcoholic fermentation (also known as ethanol fermentation) is a biological process that converts…

Q: Explain why antifungal agents are less selectively toxic than antibacterial agents.

A: Antimicrobial agents are natural, synthetic or semi-synthetic chemical substances with the…

Q: Explain why some bacteria are both infectious and contagious. Give 3 examples.

A: Diseases are caused when microorganisms enter the body and affect the normal functioning of the…

Q: Describe the characteristics of cyanobacteria, including how nitrogen-fixing species protect their…

A: Atmospheric nitrogen cannot be utilised directly by plants and animals. For this reason, it has to…

Q: Why is it important to know about bacteria

A: Bacteria are the microscopic organism who have single cell. It is made up of prokaryotic in nature.

Q: How are cyanobacteria responsible for the rise in atmospheric oxygen?

A: The Cyanobacteria were a basic creature that played an important part in transforming Earth's early…

Q: What molecule is produced by the chemical packet in the anaerobe jar that is responsible for…

A: Introduction The existence of free oxygen (O2) distinguishes an aerobic environment from an…

Q: Name any two free – living nitrogen fixing bacteria.

A: The nitrogen cycle is a biogeochemical cycle in which the inert nitrogen is converted into the…

Q: Bacteria that require an atmosphere strictly of CO2 for growth is called:

A: Bacteria are microscopic single-celled organisms that are cosmopolitan in distribution and can live…

Q: Which of the following is an organism that obtains its energy from the transfer of electrons…

A: All lot of different organisms are present on earth, they have thair own specific machanism of…

Q: Give two examples of gram positive bacteria?

A: Gram staining is a technique that is used to differentiate between bacteria based on their different…

Q: Create a concept map for Microbiology for Enteric System

A: The enteric nervous system is also called as the intrinsic nervous system. It is the main division…

Q: Which bacteria fixes co2 into carbohydrates?

A: Bacteria are the living microorganisms. Some bacteria are unfavorable to humans, but some also play…

Q: List the pathways used by microbes to fix CO2, noting the types of organisms (eukaryotes, bacteria,…

A: Carbon fixation is a type of assimilation process in which inorganic carbon is converted into…

Q: name the 2 things heterotrophic organisms include.

A: Organism may be either autotrophs or heterotrophs. Heterotrophs are organisms that cannot produce…

Q: Give examples to prove that microbes release gases during metabolism.

A: When a bacterium or microbes grows on the material, it uses particular material as the substrate to…

Q: Name three food products produced with the aid of microorganisms.

A: Microorganisms is used by nature to carry out fermentation process. Mankind have been using yeasts,…

Q: Define the following terms: a. flagellum b. photosynthesis c. respiration d. capsule e.…

A: Cell are the building block of cell. It is the basic structural, biological and functional unit of…

Q: List three ways to distinguish Cyanobacteria from phytoplankton and phytoplankton from zooplankton

A: Answer:  CYANOBACTERIA: Cyanobacteria are ubiquitous gram negative bacteria. they are oxygenic…

Q: The only group of bacteria that are photosynthetic is

A: Photosynthetic bacteria synthesis their own food in the presence of sunlight and carbon dioxide and…

Q: Which environment has many microorganisms and which has few?

A: Microorganisms live in every kind of habitat and their presence invariably affects the environment…

Q: Name the natural purifiers of the air.

A: The air is a mixture of oxygen, nitrogen, and minute quantity of other gases. It surrounds the earth…

Q: Describe three important potential applications of bacteria that canmake methane.

A: Some anaerobic bacteria have the capability to convert organic matter into swamp gases such as…

Q: Is spontaneous generation of microbial life possible? What causes fermentation? What causes disease?…

A: Spontaneous generation is considered an ideology or hypothesis, which states that the living…

Q: What structures would aid bacteria in causing diseases? List several

A: Bacteria that cause disease or infections are called pathogenic bacteria and infection is caused…

Q: State the uses of heterotropic bacteria and archaebacteria which are economical important?

A: Heterotrophic bacteria are microorganisms that survive by deriving their energy using organic matter…

Q: Which of the following are ecosystem services provided by bacteria?

A: Wildlife in nature is very important component of ecosystem, each and every component plays very…

Q: Give at least 2 examples (names) of prokaryotes that we can find in the Dead Sea?

A: Prokaryotes are the unicellular, microscopic living organisms that lack a true nucleus as well as…

Q: organisms that use light energy as carbon source is known as Select one: a. chemoHeterotrophs b.…

A: Introduction:  Nutrition is the process of taking food by an organism as well as the utilization of…

Q: Bacteria that derive their carbon from carbon dioxide and their energy from the oxidation of…

A:

Q: do archaebacteria have autotroph or heterotroph nutrients

A: Nutrients are the components of food like carbohydrates, fats, vitamins, proteins, etc. These…

Q: Draw a key to differentiate the following bacteria: Cyanobacteria, Cytophaga, Desulfovibrio,…

A: The removal of contaminants from the municipal wastewater is called sewage treatment. The collection…

Q: Code 1: Write an equation that models the population of the bacteria, given the number of hours…

A:

Q: Which group of bacteria contains the gram-positive, anaerobic bacterium that causes botulism? (a)…

A: Introduction :- Bacteria having thick cell walls are known as Gram-positive bacteria. These…

Q: do they consume or produce methane, i am stuck Methanogens _______. Complete the statement to make…

A: The small, microscopic, and mostly unicellular organisms are called microorganisms. They are of…

Q: Is anaerobic bacteria dangerous?

A: Anaerobic bacteria refer to those bacteria that can survive and grow without oxygen. These bacteria…

Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."