Which group of eubacteria complete nitrogen fixation?  proteobacteria green bacteria cyanobacteria gram positive bacteria spirochetes chlamydia

Q: What are the different strategies for prokaryotic growth (energy and carbon supply)? Give examples…

A: Growth and Reproduction of Prokaryotes. Unlike multicellular organisms, an increase in the size of a…

Q: The mucilage problem has caused a great deal of environmental pollution. one of the factors causing…

A: Definition: Mucilage is defined as  a thick, gluey substance made by all plants and some…

Q: Which group of eubacteria causes the STI syphilis? 1. proteobacteria 2. green bacteria…

A: Bacteria are the prokaryotes which don't contain well defined nucleus.

Q: Lysogenic Cycle   Domain   Anaerobic   Cellulose   Species   Heterotroph   Conjugation.…

A: Lysogenic Cycle It's a type of viral replication, where the virus inserts its genome into the host…

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: Which of the following organisms is a prokaryote?   fungus algae protozoa archaea both archaea and…

A: Archaea is prokaryote.while rest of the organisms are eukaryotes.

Q: Which of the following groups of archaea have useful roles in various applications of recombinant…

A: There are three domains of life archaea bacteria and eukaryotes. Archaea are specialised for living…

Q: Halophiles are a type of archaebacteria that live in which type of environment? Oxygen-rich Extreme…

A: Introduction :- Single-celled creatures fall under the category of archaea. These microbes are…

Q: Which of the following involves metabolic cooperation among prokaryotic cells? (A) binary fission…

A: A cell is the basic structural and functional key of life. A cell has multiple organelles that carry…

Q: Distinct characteristics of the organisms in Domain Eubacteria Organism Distinct Characteristics…

A: Eubacteria is a prokaryotic microorganism that does not consist of a nucleus, and the genetic…

Q: Which of the following alphaproteobacteria is said to resemble mitochondria? Select the correct…

A: Alpha-proteobacteria gave rise to mitochondria, whereas cyanobacteria gave rise to chloroplasts.…

Q: Which among these classes of bacteria includes the purple sulfur bacteria? Alpharoteobacteria…

A: Introduction :- Purple sulfur bacteria (PSB) are photosynthetic bacteria that use hydrogen sulfide…

Q: Why do microbiologists believe that the Archaea were the type of microbes from which all other life…

A: Microorganisms are microscopic structures that can be seen or studied with the help of a microscope.…

Q: In the food web that contains bacteria, what is the usual function of this organism

A: Bacteria perform the following function in the food web and complete the food cycle.

Q: What feature of mycobacteria is responsible for the unusually slow growth of these bacteria?   They…

A: INTRODUCTION Mycobacterium They are generally non motile acid fast bacteria causes tuberculosis and…

Q: Eukaryotes formed from predatory wall-less ________ who created nuclei and incoporprated…

A:

Q: Bacteria are classified in which of the following domains?     Eukaryote     Prokaryote…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: Which of the following is only found in archaea? glycerol diethers a nucleus a cell wall…

A: Given: Archaebacteria are also called as the Primitive Bacteria. It is believed that they are the…

Q: In the domain system of classification, prokaryotes are divided into two domains: Bacteria and…

A: Bacteria and archaea are both the most primitive structures in the living kingdome. thewy both have…

Q: What terms would describe a prokaryote that has is covered in a thick peptidoglycan layer, gets it's…

A: Prokaryotes are the organisms without Any proper nuclear envelope. Their nucleus and the cytoplasm…

Q: At one time, it was thought that living things could be found only where a moderate range of abiotic…

A: Extremophiles are the organisms that can thrive in extreme environmental conditions such as extreme…

Q: Organisms in which of the following groups would you expect to not be saprotrophic? Group of answer…

A: Saprophytes are a group of organism which can not produce food they collect food from nonliving…

Q: eria and Oxygen 1 Obligate anaerobes Cannot live in the presence of Ex. Archaebacteria o Lives in…

A: Aerobes are the organisms that live in the presence of Oxygen and anaerobes are the organism that…

Q: Bacteria which cause disease in humans are classified as ___.     saprophytes     mesophiles…

A: Bacteria which cause disease in humans are classified as mesophiles. Microbes that live off or feed…

Q: What major group of prokaryotes generates oxygen by photosynthesis? Group of answer choices…

A: Cyanobacteria are the oldest organism with fossils record of 3.5 billion years, they are essential…

Q: In one or two sentences, explain the evolutionary significance of cyanobacteria. Explain at least…

A: Cyanobacteria are a group of photosynthetic bacteria, some of which are nitrogen-fixing, that live…

Q: α-proteobacteria species are important because ______? Choose all the correct statements below to…

A: The phylum proteobacteria are divided into five classes: Alphaproteobacteria Betaproteobacteria…

Q: What genus of bacteria is unable to survive in or on the human body

A: Bacteria are prokaryotes. They are the primitive living organisms that have a cellular level of…

Q: What cellular structure protects bacteria from drying out? Peptidoglycan Glycocalyx Fimbriae…

A: Bacteria are single celled microorganisms, Which can't alive in a dry surface with a humidity or…

Q: What group of prokaryotes use inorganic chemicals as energy source and fulfill their carbon needs by…

A: The inorganic compounds obtained by the bacteria from the surrounding environment helps the bacteria…

Q: What specialized intracellular components would increase the fitness of prokaryotes dwelling in…

A: Introduction Prokaryotes are single-celled organisms that are microscopic in size. They lack…

Q: Put these in order from smallest to largest: E. coli (bacteria) Protozoa (protist) Viroid (nucleic…

A: Escherichia coli, also known as E. coli, is a Gram-negative, facultative anaerobic, rod-shaped,…

Q: What terms would describe a prokaryote that lives in boiling hot springs, harnesses energy from the…

A: Prokaryotes are unicellular cells which lacks membrane bound organelles and a well defined nucleus.…

Q: Which group includes organisms that are thermophiles? photosynthetic autotrophs Eubacteria…

A: Bacteria are a diverse group of small microorganisms. These include the small microscopic…

Q: Some bacteria have a tube which allows materials to move directly into or out of the cytoplasm. This…

A: Bacteria may or may not poses surface appendages. Mainly three types of surface appendages can be…

Q: Why do hydras have varying colors? I know that for the green hydras, their color was imparted by a…

A: Hydra is a freshwater organism classified under the phylum Cnidaria. Hydra has a radially…

Q: Bacteria can best be described as O unicellular, prokaryotic, autotrophic or heterotrophic organisms…

A: The diverse kind of organisms are found on earth. They are classified by R. H. Whittaker in five…

Q: Which of the following organisms possess a cell wall? Cactus Gram-positive Bacteria Animals…

A: Cell wall is the rigid layer or structure outside the plasma membrane.

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: Which archaean can found in waters and soil of the Arctic and Antarctic regions? Group of answer…

A: Archaens are the group of prokaryotic organisms which are adapted to live in extreme conditions such…

Q: do archaebacteria have autotroph or heterotroph nutrients

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

Q: Which of the following statement is INCORRECT? A. Bacteria can decompose organic nitrogen. B.…

A: Adequate supplies of all necessary plant nutrients are needed for effective crop production. Plants…

Q: Bacteria of the Proteobacteria that are intracellular parasites are members of the…

A: Proteobacteria are gram negative bacteria which are classified on the basis of their similarities in…

Q: Which group of eubacteria are parasitic at the cellular level? 1. proteobacteria 2. green bacteria…

A: Eubacteria are true bacteria, which lack cellular organelles like the nucleus, ribosomes,…

Q: Which group of bacteria are missing a nucleus? 1. proteobacteria 2. green bacteria 3.…

A:

Microbial Taxonomy

Taxonomy is the science of naming, classifying, and describing organisms. The taxonomy will include all the plants, microorganisms, and animals on this planet. Carl Linnaeus coined the taxonomy term. He is known as the father of taxonomy. Microbial taxonomy is a criterion of grouping microorganisms into groups based on their similarities and past relatedness. Microorganisms belonging to the same group are differentiated from the others via grouping into categories. This differentiation makes the study of microorganisms easy. There are different types of microbial taxonomies like Numerical and Molecular taxonomy. The study of microorganisms is known as microbiology. Microbiology is a broad term that takes into account microbial cultures, taxonomic studies, evolutionary relationships. Microbial interaction and diversity are huge data that needs to be compiled under the subject of microbiology. Microbiology covers various organisms like bacteria, fungi, algae, plants, animals, etc.