why is it significant that different types of bacteria have a veriety of distinct photo-pigments?

Q: If the first number of the five-digit code is 0, what does this indicate? What bacterial genera are…

A: Bacteria are member of a large group of unicellular microorganisms. It has cells walls, but lack…

Q: What role do oceans play in the water cycle? They are the main site for water infiltration into…

A: To provide what is best and to understand more about the students concerns for their studies.

Q: What is reverse DNA gyrase and why is it importantto hyperthermophiles?

A: Hyperthermophiles are high temperature loving bacteria. Most common of them is Thermotoga maritima.…

Q: A particular type of inclusion body that is used to orient bacteria in three- dimensional space in a…

A: Inclusion bodies are are proteins which are aggregated and present as particles in the bacteria.…

Q: you able to distinguish between specific species of bacteria? Why, or why not? Which method for…

A: Staining, culturing, and simple biochemical tests are the traditional methods for distinguishing…

Q: For this assignment you will create a dichotomous key to help you Identify Bacteria (which are a…

A: Introduction Bacteria are minute, single-celled organisms that can be found in large numbers in all…

Q: In the table, you have to  identify the character for Genus Identification of the  Cyanobacterium E…

A: The details of the oscillatoria are already given in detail in the earlier answer by the expert.…

Q: Bacteria that live in the digestive systems of cows help break down the plants that cows eat,…

A: An interaction (or relationship) between two unlike species and they both get benefited is called…

Q: can we use the appearance of colonies like color that grow in TGEA Medium (Tryptone Glucose Yeast…

A: A culture media is also called growth media that is used to support the growth and multiplication of…

Q: How could you isolate mitochondria from liver cells using differential centrifugation?

A: Isolated mitochondria are used to perform several functions. This organelle is used to study…

Q: What role do genes, RNA, and protein synthesis play in molecular microbiology?

A: In the molecular biology the DNA, RNA and proteins are very important that determine the structure…

Q: How does the growth pattern of a population of bacteria inoculated into a fresh medium from an old…

A: Bacterial cell divides by the process of binary fission in which parent cell divides into two and…

Q: The white lines drawn indicate different lineages of bacteria throughout the experiment. The black…

A: On increasing the Antibiotic concentration some bacteria die and some bacteria survive. The bacteria…

Q: How can you demonstrate natural selection for a bacterial culture growing in batch culture?

A: Natural selection was introduced by Charles Darwin; it is a process by which individual organisms…

Q: If a bacterial species is not susceptible to an antibacterial drug at the concentration present in a…

A: Antibiotic susceptibility test is the test used to determine the effect of antibiotic to an…

Q: The endosymbiotic hypothesis for the origin of chloroplasts from gram-negative prokaryotes is…

A: Endosymbiotic hypothesis helps us to understand the evolution of eukaryotes from primitive…

Q: Why were radioactive sulfur and phosphorous used to label bacteriophage in Hershey and Chase's…

A: Alfred Hershey and Martha chase did so in order to label the protein coat of virus with radioactive…

Q: There are three main ways that bacteria and archaea are essential to eukaryotic life.  Explain the…

A: Prokaryotes are the primitive organisms that were the first to develop and harness life on Earth.…

Q: (a) Discuss the role of chromosomal islands in microbial diversiIty. (b) State three reasons why…

A: (a) Chromosomal islands are also known as genomic island. They are considered as a genome's part and…

Q: What is the importance of having a unique membrane component, glycoproteins, among bacteria?

A: Peptidoglycans are a type of polymer made of sugar and amino acids. These polymers form the…

Q: Is darkfield or brightfield better at viewing bacteria? Why?

A: Bacteria are tiny microscopic groups of organisms that are not visible through naked eyes. Special…

Q: Name of Organism: Citrobacter freundii Туре of Medium Color Before Incubation Color After (Same for…

A: Citrobacter freundii is a gram-negative bacteria that is rod-shaped and belongs to the bacterial…

Q: Horizontal gene transfer between bacteria occursthrough three mechanisms: transformation,…

A: The process of transmission genes from one organism to another is termed as gene transfer. There are…

Q: How do I tell whether or not a bacteria is gram + or gram - ?

A: Gram staining is a simple technique, in which a bacterium can be identified and categorized under…

Q: "what is the reason for forming mucoid colonies in some types of bacteria?"

A: Microscopic organisms develop on strong media as provinces. A settlement is characterized as an…

Q: Why do E. coli and S. aureus have NOT shown endospores after staining?

A: Endospores are extremely resilient structures produced by specific bacterial species when their…

Q: Microbiologists debate the use of biochemical similarities and cell features as a way of determining…

A: The use of biochemical similarities and cell features for determining taxonomic relationships among…

Q: We have discussed several bacterial structures that make good targets for antibiotics. Describe the…

A: Antibiotics are those antimicrobial agents which act against microorganisms especially bacteria.…

Q: What would be the evolutionary advantage of having a period of natural “competence” in a bacterial…

A: The transfer of foreign DNA from the surroundings into a bacterial cell and those bacterial cells…

Q: Explain the importance of describing the morphological characteristics of bacterial colonies when…

A: Introduction A bacterial colony is a cluster of bacteria that all came from the same mother cell.…

Q: Do all bacteria have a capsule?

A: Microbes are the microscopic organisms also known as micro-organisms. They cannot be seen with the…

Q: explain the The Enormous Diversity of Bacteria

A: Bacteria are microscopic, single-celled organisms that exist in their millions, in every…

Q: Your right-handed TA has pressed her hands onto agar plates.  There are four plates total--left hand…

A: It is found that female hands consist of a more diverse microbial population than that of a male's…

Q: Your roommate left the deviled eggs out on the counter for 8 hours, but is happily eating them for…

A: Microbiology is the branch of science that deals with the study of microorganisms that are too small…

Q: What does it mean to say that a cell is “competent” and how is this relevant to natural bacterial…

A: Cell transformation is the process of transforming a cell genetically, that is, changing the genetic…