Microbiology Chapter 1-3

Is organism 3 a plant, animal, or neither? Explain describe the procedure you would use to perform test C and explain how the results of test C allowed you to determine if the test was positive or negative for organism 3

put the follpwing steps in chronological order based upon what ypu woulf need to do to determine if an organism has photosynthethic pigments

3- Mohammed took a sample of the water he collected from the farm and mixed it with distilled water. The next day, he observed the new sample under the microscope and was surprised to see that many Protists including organism showed in figure C were still alive and motile. Explain why organism C was still alive? and to which phylum does it belong? (3 marks)

Saccharomyces cerevisiae is used for two common processes, baking and brewing.  What is the role of the yeast in each of these processes?  What is the relationship between these two roles? (2 pt)

Can you help me what the name of the label this picture?

Number of Bacteria X Temperature (°C) At the After 1 After 2 After 3 beginning day days days 6. 8. 12 15 48 187 15 27 126 678 (a) What is the relationship between the temperature and the rate at which the Bacteria X reproduces? (b) When the number of Bacteria X increases, it causes food to turn bad and cannot be eaten. Based on the results above, what can Rose do to preserve food for a longer period of time? Explain your answer.

Question 1 1 pts Some protozoan pathogens form to protect themselves from harsh conditions in the environment. O capsids cysts endospores O mycelia

1:30 Question 18 Mention one method by which wheat rust can be controlled. Use the editor to format your answer Question 19 .. is a protistan that can be autotrophic or heterotrophic A) Giardia B Euglena C) Plasmodium D Amoeba To which Supergroups the following groups of organisms belong? 1. Brown algae 2. Euglenids 3. Amoeboids 4. Fungi Use the editor to format your answer Question 21 Alternation of generation life cycle includes: A) two meiosis division and two mitosis B) three mitosis division and one meiosis c) one mitosis division and one meiosis D) two meiosis division and one mitosis Question 22

Answer the following questions in three sentences only: What evidences supported spontaneous generation? How was spontaneous generation disproved?

Using the photo below describe the cell shape of the bacteria for numbers 1, 2, and 3.

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consider the following terms:  Envelope Fusion Gene therapy Pathogen Vaccine Capsule Decomposer Epidemic Mold Spore Yeast Choose 2 terms from the list and answer the following questions for each term:   What familiarity and prior knowledge do you have about the term?  What does the term mean in everyday language to everyday people? Use examples to help describe your thoughts. How do people use the word? What does the term mean in technical language to biologists?  How is the term related to the course student learning outcome: Describe classifications of biological diversity? What are the similarities and differences between the everyday and technical meanings and uses of the term? What impact might the similarities and differences have on your learning of biology concepts in this course?

They have no nucleus and are the most numerous organisms on Earth (2pts) Question 48 - They have no nucleus and are the most numerous organisms on Earth Select bacteria as your answer bacteria Select fungi as your answer fungi Select archaea as your answer archaea Select animals as your answer animals

Question 88 History. Koch's postulates O helped prove the Theory of Endosymbiosis O prove prokaryotes evolved from eukaryotes O proves the Theory of Spontaneous Generation O proves a specific microbe causes a specific infectious disease

Question 9 Which antibiotic can help differentiate between Staphylococcus species?   a Cephalosporin   b Penicillin    c Naladixic acid    d Novobiocin

State why the followings are important  a)plants 2)fungi 3)animals 4)viruses 5)protists

Write about flow cytometry.

Help answer 11

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Question 2. Why are viruses notconsidered to be organisms and notdescribed as being alive?1) Virions are unable to reproduce by themselves.2) Virions are not able to metabolize by themselves.3) Virions are not able to synthesize DNA by themselves.4) Virions are not able to assemble spontaneously.A.1B.2C. 3D. 4E. 1, 2, and 3

how Bacteria Grow in Liquid Cultures

Write 6 contemplation questions on extraterrestrial life invading earth.

Describe the three major domains of life: Archaea, Bacteria, and Eukarya. Explain what the three domains have in common and how they differ. Define viruses, and explain how they relate to living cells. Explain how microbial diseases have changed human history. Explain the tenets of Cell Theory Describe how microscopy led to the Germ Theory of infectious disease Define the germ theory of disease. Explain how Koch's postulates can show that a specific kind of microbe causes a disease. Explain the problems in interpreting Koch's postulates in practice.

Can you please answer number 35

10:54 E E O & b b M P t N all 4% To.Kingom harsh environments. cortains mostly single ccllcd, cukaryotic organisms that 17.Kingcom generally Ive in water. 18.A naminy syslem crealed by Carolus Linnaeus in which every organism is gi ven a two-part name is called nomenclature. True or False - Read each statement. Write "T" for True or "F" for False. 19. Some organisms that have been discovered are insignificant, so they have not been cassified or given a name. 20. Organisms grouned into the same kingdom have more similarities wth one another than with organisms in other kingdoms. 21. being discovered all the time. The six kingdoms of life are corstantly increasing in size because new species are There are three main domains - Archaea, Bacteria, end Eukaryola. 22. 23. Organisms are classified and placed into kingdoms bascd or thcir characteristics. 24. There are 4 maln kingdoms of Ife - Pantae, Animalla, Protista, and Fungl. THE SCIENCE DU: Matching - Match each statement to the correct…

O Staphylococcus mutans O Pseudomonas aeruginosa O Streptococcus mutans O Streptococcus pyogenes Question 40 What is Schizogony? O Schizogony is seen in Ebola patients and triggers localized clotting O Schizogony is seen in Ebola patients and results in internal bleeding O Schizogony is seen in cases of malaria and is a process by which the nucleus divides multiple times but cell doesn't Schizogony is seen in cases of malaria and is a process by which the cell accumulates cytoplasm and proteins

Identify this organism by genius name

What do protists have that bacteria and archaea do not have? Select ALL correct answers Group of answer choices:   1. nuclei 2. cell membranes 3. DNA 4. mitochondria 5. ribosomes