What does it mean to say that prokaryotes are unibiquitous?
In what habitats are they found?
Give some general means by which bacteria derive nutrients.
Prokaryotes (without nuclear membrane) are the single celled ubiquitous organisms which are with different shapes in their colonies such as spiral, rod etc. These considered as ubiquitous due to the reason that they can exit and live in extreme environments and they survive by utilizing sulfur, carbon dioxide, nitrite, cellulose and ammonia. They can survive at extreme PH, low temperature and high temperatures also.
For example Cyanobacteria, which is a photosynthetic bacteria synthesize it’s nutrients by photosynthesis, its habitat is both terrestrial, freshwater and also at desert regions. A few of them lives as endosymbiont in lichens to derive their nutrients.
What does it mean to say that prokaryotes are unibiquitous? In what habitats are they found?...
1. Prokaryotes lack some parts found in eukaryotic cells, including which item? a. a nuclear membrane b. DNA c. one or more chromosomes d. a plasma membrane e. all of the above 2. Which of the following statements best describes most bacteria? a) They are generally harmful. b) They are limited to living in a few habitats. c) They are very common in the environment. d) They are responsible for the common cold." 3. Which statement about biofilms would lose...
detailed answer List all of the possible types of energy metabolism for prokaryotes as a group (not classes of organisms), and list the possible electron donors and electron acceptors for each. (Just list the general types of metabolism like "fermentation", not specific variations like "homolactic fermentation"). Which of these forms of energy metabolism can also be used by multicellular eukaryotes? Discuss how this difference in metabolic diversity affects the range of habitats that prokaryotes can inhabit compared with eukaryotes. Bonus:...
What does it mean to say that a claim is credible? What are some ways to evaluate a claim for credibility?
What does it mean to say that c is a zero of P? Give two equivalent conditions that tell us that c is a zero of P.
13. What does it mean to say the self is social? What theoretical perspective does this statement represent?
What does it mean when they say that there are sovereign crises in the Eurozone?
5. Some prokaryotes lack a cell wall how do they survive in the environment? (2) 6. What if the important biological activity of the lipid A component of the LPS? (2) 7. What are the two main differences between peptidoglycan in Bacteria and pseudomurein in Archaea? (2) 8. Most Archaea have a cell wall called the S-layer, what is it made from, where is it always found and how does it function? (3) 9. What is the difference between a...
When we say that a photon is a “quantum of light,” what does that mean? What is quantized?
1) What is the specific method for classifying bacteria 2) Photosynthetic prokaryotes that do not produce oxygen belong to which group ? 3) Prokaryotes that include methanogens, extreme halophiles and hyperthermophiles belong to which group ?
In reference to processing speed, what is the age-complexityeffect? What does it mean to say that aging is associated with proportional slowing? What can be done to minimize age-related slowing?