Microbiology: An Introduction
12th Edition
ISBN: 9780321929150
Author: Gerard J. Tortora, Berdell R. Funke, Christine L. Case
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
thumb_up100%
Chapter 10, Problem 2R
Here is some additional information on the organisms in question 1:
Organism | % DNA Hybridization |
A and B | 5–15 |
A and C | 5–15 |
A and D | 70–90 |
B and c | 10–20 |
B and D | 2–5 |
Which of these organisms are most closely related? Compare this answer with your response to review question 1.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
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
Below are the ingredients of a heirloom recipe of Ana's family. Identify the organisms for each of the heirloom recipe ingredients?
Ingredient - Organism
1.Beef-
2. Carrots-
3. Sweet potato-
4. Garlic-
5. Onion-
6. Peppers-
7. Tomato paste-
8. Liver spread -
9. peppers-
10. Cheese-
11. Milk-
12. Soy sauce-
13. Oil-
14. Salt-
true or false. if microbe A or microbe B have the whole genome similarity of 68% as determined by DNA-DNA hybridazation, they should be considered the same species. motivate your answer
Chapter 10 Solutions
Microbiology: An Introduction
Ch. 10 - Which of the following organisms are most closely...Ch. 10 - Here is some additional information on the...Ch. 10 - DRAW IT Use the additional information below to...Ch. 10 - DRAW IT Use the information in the table below to...Ch. 10 - NAME IT Use the key in the Applications of...Ch. 10 - Sergeys Manual of Systematic Bactenoiogy differs...Ch. 10 - Bacillus and Lactobacillus are not in the same...Ch. 10 - Prob. 3MCQCh. 10 - Which of the following is false about scientific...Ch. 10 - You could identify an unknown bacterium by all of...
Ch. 10 - The wall-less mycoplasmas are considered to be...Ch. 10 - Use the following choices to answer questions 7...Ch. 10 - Prob. 8MCQCh. 10 - Prob. 9MCQCh. 10 - Use the following choices to answer questions 9...Ch. 10 - The GC content of Micrococcus is 66-75 moles %,...Ch. 10 - Describe the use of a DNA probe and PCR for: a....Ch. 10 - SF medium is a selective medium, developed in the...Ch. 10 - Prob. 1CAECh. 10 - Prob. 2CAECh. 10 - Prob. 3CAE
Additional Science Textbook Solutions
Find more solutions based on key concepts
More than one choice may apply. Using the terms listed below, fill in the blank with the proper term. anterior ...
Essentials of Human Anatomy & Physiology (11th Edition)
A student moving out of a dormitory crouches in correct fashion to lift a heavy box of books. What prime movers...
HUMAN ANATOMY
Nursing Student with Neuropathic Pain
Tamara Costa broke her right tibia and has undergone two separate surger...
Human Anatomy & Physiology (11th Edition)
What were the major microbiological interests of Martinus Beijerinck and Sergei Winogradsky? It can be said tha...
Brock Biology of Microorganisms (15th Edition)
Relative thickness of the myocardium in different chambers; the functional significance of those differences; a...
Anatomy & Physiology: The Unity of Form and Function
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- How could you determine if the white stringy material was DNA? A. By using spectrophotometer B. By adding ice cold ethanol C. By high speed centrifugation and observation of the pellet D. By deproteinization E. By looking at the unstained strings under the microscopearrow_forwardThe gel below shows the results for five samples. Using the gel, determine the genotype of samples.arrow_forwardUse the information given in Table to answer the following questions. Which organisms are most closely related? On what did you base your answer? DNA from which organisms will probably hybridize?arrow_forward
- what is the incident beam it is the beam of light that exits the sample it is the beam of light is absorbed by the sample it is the initial beam of chemical energy that projected into the sample in a spectrophotometer it is the beam of light that converts light energy into electrical energy in a spectrophotometer it is the initial beam of light that is projected from the light source in a spectrophotometer -wich of the following researches described DNA as helical using X-ray diffraction studies. Maurice Wiking and Rosalind franklin Erwin chargaff and Rosalind franklin James Watson and Francis Crick Francis crick and Albert Kossel Johann mischief and albert kossel beer’s law establishes a direct relationship between absorption and temperature wavelength osmosis concentration pHarrow_forwardExplain the basis for identification using DNA fingerprinting. – relate this to Microbiology not to human fingerprinting.Why does this technique work? Mention restriction enzymes and their function. Keep answer between 2-3 sentencesarrow_forwardChoose the one answer that fits best. Which of the following statements regarding bacteria is NOT correct? a. During conjugation, two bacteria exchange genetic information directly via pili b. Bacterial populations have a higher mutation rate because their DNA Polymerases do not have proofreading capability c. Bacterial growth by binary fission is exponential and each division usually takes only a couple of hour or less d. Plasmids carry just a few genes and are replicated independently from the bacterial chromosome e. Cocci that are arranged in clusters/bunches are called staphylococciarrow_forward
- Define the following termonologies in brief 1.Cellular Permeability 2.Fluorescence in situ Hybridization(FISH) 3. Genotoxicity 4.Medical Device 5. Sterilizationarrow_forwardYou perform a quadrant streak and isolate a single colony which contains two distinct species of bacteria. You repeat this with the same results. Provide a possible explanation for this result that does not involve contamination of the sample.arrow_forward"choos 2 animals that is a model organism and explain why is it being used as such"arrow_forward
- What is [are] good reason[s] for plating a mixture of bacteria so as to form colonies? Select all that apply. Group of answer choices Count the number of dead and live bacteria in the mixture Count the number of bacteria in the mixture that can grow on the plate Get lots of copies of all the cells in the mixturearrow_forwardI need a long introduction of all these topics:1) Terrarium2) DNA Barcoding3) Bioremediation (of corn cooking oil)4) Soilarrow_forwardIn the Urey-Miller experiments with the origin of life forms, what was the purpose of the electric sparks passed through a mixture of gases? Group of answer choices simulate lightning simulate sunlight simulate temperature produce rain from clouds sterilize the gasesarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Genome Annotation, Sequence Conventions and Reading Frames; Author: Loren Launen;https://www.youtube.com/watch?v=MWvYgGyqVys;License: Standard Youtube License