Which of the following events is NOT a common among microbes in the air?

Q: Some greenhouse gases, such as fluorocarbons (CFCs, HFCs, PFCs, etc.), are human-made. Others, such…

A: A greenhouse gas is a gas that absorbs infrared light and hence contributes to the glasshouse…

Q: Name one biotic factor that negatively affects humans.

A: A biotic factor is an organism or other living thing that affects the population of another…

Q: Microbial ecosystems (as well as all ecosystems) are often thought about in a hierarchical fashion.…

A: Ecology is the study is generally defined that they are supposed to refer the interactions between…

Q: The floating assemblage of microbes and animals that drifts on ornear the surface of large bodies of…

A: Biological community is an interacting group of various species, which are located in a common…

Q: The first organisms that oxygenated the atmosphere were a. cyanobacteria b. phototrophic organisms…

A: Prokaryotes are cosmopolitan organisms and cover every imaginable surface where there is sufficient…

Q: To be considered biotic, an organism must meet several conditions for life Viruses cannot be…

A: viruses constitutes a large heterogenous groups of a cellular agents . The genetic elements of the…

Q: Which of the following terms LEAST apply to the term microhabitat for microbial ecology? A.…

A: Hi, Thanks For Your Question.  Answer : Correct Option Is D (Immediate surrounding).

Q: 11. Soil can be important in lessening the effects of climate change because:   soil can be a large…

A: "Climate" is the average temperature, amount of water vapor in the air (humidity), and amount of…

Q: of the following organisms, which one can counteract the overload of CO2 in the atmosphere? choose…

A: Answer of the question given below...

Q: Describe three ways that microbes, diatoms, and cyanobacteria avoid predation.

A: Predation- It is a phenomenon in which one organism attacks the other.  The organism which attacks…

Q: Which of the following pairs of words are most clearly opposites? a. biodegradable, recalcitrant b.…

A: Answer is a.) biodegradable ,recalcitrant.

Q: Which of the following is NOT the usual mechanism of transport of atmospheric microbes? A.…

A:

Q: The microorganisms that inhabit the sludge at the bottom of a lake would live in which microbiota…

A: It is divided into several zones based on the distance from the shore. The zone closest to the shore…

Q: The large intestine of humans is populated by a complex community of benign microorganisms (not…

A: In the community, a group or association of populations of two or more different species take place…

Q: Explain how ozone being a deadly poison can still perform an essential function for our…

A: introduction The inorganic molecule ozone has the chemical formula O3. It's a pale blue gas with a…

Q: If a bacterial population doubles every 60 minutes and you start with 2 cells in your broth, how…

A: Bacterial growth takes place by binary fission and during that so many phases happen.  Bacterial…

Q: Chemoautotrophic bacteria and archaea are the main primary producers for food webs______ . a. in…

A: Chemoautotrophs are the types of organisms that oxidize inorganic compounds to derive energy instead…

Q: Why does the ozone layer's ability to block UV-C mean that most species likely have no protections…

A: Ozone is a form of oxygen which is present in stratosphere of atmospheric layer.

Q: Which organisms are considered the “recyclers” of our planet? (a) consumers (b) producers (c)…

A: Decomposers are called nature's recyclers, as they break down the organic matter in an ecosystem.…

Q: Which type of UV radiation does the ozone block the most of? a. UV-B radiation b. UV-A radiation c.…

A: The light spectrum of visible light is a part of the electromagnetic spectrum that can visible…

Q: Predict a situation would be the most likely and most direct result when all the bacteria on Earth…

A: Bacteria are single-celled, microscopic organisms that exist in the environment, both outside and…

Q: Which practice might be described as carbon sequestration?   A. capturing carbon dioxide from…

A: Introduction - Carbon sequestration is process of long term storage of carbon that has a immediate…

Q: What is the competitive exclusion principle? List another example where this principle is…

A: Ecosystem is a geographic area containing both biotic or living, parts, and abiotic factors, or…

Q: _______in the stomach of a cow release methane. a. Bacteria c. Aerobes b. Archaea d. Viruses

A:

Q: List two symbiotic associations and explain them

A: The close relationship between two species, in which at least one species benefits, is known as…

Q: Which of the following statements BEST describes a realized niche? A. It is the expected…

A: Hi, Thanks For Your Question.  Answer: The correct option is B (It is the expected location and…

Q: What are indigenous microbes? Why are they important for bioremediation?

A: Microbes are organisms that are not visible to the unaided eyes, and a microscope is needed to…

Q: Describe what leads to ozone depletion and the consequences of having an ozone hole in our…

A: ozone is a triatomic molecule made of three oxygen atoms .

Q: Consider two species of bacteria A and B with the same initial population. The species grow…

A: The concentration of bacterial cells in a pure liquid culture can be measured by several means.…

Q: microplastics

A: It's likely that ingesting microplastics could further expose us to chemicals found in some plastics…

Q: Some species of which of the below kinds of organisms are employed as biopesticides? 2. Fungi 3.…

A: The correct option is A -  Bacteria only

Q: What do you mean by “Biopiracy” Give an example?

A: Biopatent is referred to as the right given by a government to a particular inventor,so as to…

Q: Which of the following are ecosystem services provided by bacteria? A) fixation of nitrogen B)…

A: An ecosystem is defined as a community or group of living organisms that will live together and will…

Q: Nitrogen is fixed in ecosystems in ways stated below. Which one of the statements below is false?…

A: Nitrogen is an odorless, colorless, and gaseous element that makes up around 70 percent of the…

Q: Levels of CO2 and methane in the atmosphere have been increasing over the years. What effect is this…

A: The greenhouse effect is the natural warming of the Earth due to the presence of greenhouse gases in…

Q: Inaquatic ecosystems, the major agents of decomposition are:a.aquatic…

A: Answer: Introduction: The habitat of living organism present with each other underwater body is…

Q: Organisms most likely to be found in extreme environments are ________. a. fungi b. bacteria c.…

A: Extremophiles are defined as the organisms that are able to survive and grow in extreme climatic…

Q: A re-created ecosystem in a laboratory environment is known as a ________. a. mesocosm b. simulation…

A: Biology terms are fundamental concepts and terms used in biology, which is the study of life and…

Q: . Which of the following is mismatched? a) Increased UVC radiation — CFCs b) Acid rain — nuclear…

A: Introduction Fully or partially halogenated hydrocarbons containing carbon, hydrogen, chlorine, and…

Q: Explain how plate tectonics cause Earth tremors, earthquakes, volcanoes and tsunamis. 2. Describe…

A: A tsunami is a series of extremely long waves that can travel across the ocean at speeds of up to…

Q: Which of the following statements about the nitrogen cycle is false? a. Ammonification converts…

A: Nitrogen cycle is the conversion of nitrogen to various forms of nitrogen. It is a micronutrient…

Q: If garbage is left on the street , flies and microbes can arise from nothing to feed on it

A: In the early days of microbiology, the genesis of microscopic life was a hot topic of discussion.…

Q: Which factor is the LEAST responsible for bringing microbes onto plants? (Clue: quantitative) A.…

A: The most common microbes or plant pathogens are fungi or fungal-like organisms (FLOs), phytoplasmas,…

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…

Q: The noted microbial ecologist Martin W. Beijerinck has stated:“Everything is everywhere, the…

A: "Martinus Willem Beijerinck" was a microbiologist. He was one of the founders of virology and…

Terrestrial Ecosystem

An ecosystem is a collection of interconnected communities. It includes both living and non-living elements of specific strata. The terrestrial ecosystem is solely related to the ecosystem present on the land and covers 25 to 30% of the total earth’s surface area.