Homework Answers
Answer-25 The single term that can be used for bacteria is gram positive bacilli.
Answer-26 the color of colony is pink so it must be a gram negative colony that is negative for gram reacation.
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25) What single term is used to describe the predominant shape and arrangement...
Please answer all (1 pt 27) The two bacteria cultured on this mannitol salt agar plate...
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(1 pt 27) The two bacteria cultured on this mannitol salt agar plate will have the same reaction. One reacted nearly 24 hours before the other. What substance in the agar was catabolized by both bacteria that produced the demonstrated colorimetric change? Image gallery (click for full size) (1pt 28) The presence of bacterial growth on this mannitol salt agar plate suggests that these bacteria can tolerate the hyperosmotic condition produced by the salt. The term used...
please answer all 5) What substance in this triple sugar iron agar was catabolized to produce...
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5) What substance in this triple sugar iron agar was catabolized to produce the demonstrated yellow colorimetric change at the bottom of this deep slant? Image gallery (click for full size) BHARDY 6) What metabolic gas was most likely released into the butt of this medium? (1pts) Image gallery (click for full size) BHARDY
Please answer all 3) The bacteria cultured on the surface of this eosin methylene blue agar...
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3) The bacteria cultured on the surface of this eosin methylene blue agar plate were selected by a this media. This selection characteristic of this media would suggest that this organism possesses a Gram differential staining characteristic. Image gallery (click for full size) ( 4) Is the bacteria cultured on this EMB agar plate capable of fermenting lactose sugar to an acid and gas? (Yes/No) Image gallery (click for full size)
please answer all (1 29) The bacteria cultured on the left side of this phenol red...
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(1 29) The bacteria cultured on the left side of this phenol red dextrose agar plate metabolically converted what substance in this medium to create the demonstrated colorimetric change? Image gallery (click for full size) (1 30) The bacteria on the right side of this phenol red dextrose agar plate metabolically converted what substance in this medium to create the demonstrated colorimetric change (be specific)? Image gallery (click for full size)
Please answer all 31) What substance in this phenol red dextrose fermentation tube was catabolized to...
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31) What substance in this phenol red dextrose fermentation tube was catabolized to produce the ( demonstrated colorimetric change? Image gallery (click for full size) B2) What is (most likely) the gas that is trapped in the Durham tube? (1 pts) Image gallery (click for full size)
PLease answer all..... Thank you 13) The basic unit of bacterial measurement is the (1 pts)...
PLease answer all..... Thank you
13) The basic unit of bacterial measurement is the (1 pts) Omillimeter O micrometer O nanometer angstrom 14) The bacteria characterized by a very small size and pleomorphism are the (1pts) O mycobacteria mycoplasms Ospirochetes Ostaphylococci O streptococci 15) Spiral-shaped bacteria occur predominantly as (1pts) O diplobacilli clusters O filaments O palisades O single cells 16) Which of the following statements regarding bacterial capsules is/are true? (1 pts) the size of the capsule is related...
please answer all.... 25) Bacteria which grow best at temperature of 50°C are called (1pts) psychrophiles...
please answer all....
25) Bacteria which grow best at temperature of 50°C are called (1pts) psychrophiles O mesophiles thermophiles microaerophiles 26) Yeast extract is added to a peptone medium primarily to provide additional amounts of O B vitamins O carbohydrates gelatin inorganic salts Opeptidoglycans 27) Facultative anaerobic bacteria (1 pts) respire in the presence or absence of free oxygen reuqire an excess of carbon dioxide for growth Ogrow only in the presence of minute quantities of oxygen are obligate thermophiles...
0-57 Sat 25. May UOPEOPLE TERM 4 25. May 2019 at 10:53 Let's see if when we describe the characteristics of mic...
0-57 Sat 25. May UOPEOPLE TERM 4 25. May 2019 at 10:53 Let's see if when we describe the characteristics of microorganisms completely your colleagues will provide more accurate answers of what pathogen that is! 1. Choose a pathogen that can invade the human body and research it in depth. Describe as many characteristics of the microscopic structure as possible, using size, shape (such as coccus), staining characteristics (such as Gram stain), or any detail other than its name. Include...
1. You want to observe the size and shape of a cell. What is the easiest...
1. You want to observe the size and shape of a cell. What is the easiest staining technique that you could perform? Name at least one dye you would use during this process. Click here to enter answer - 2. You suspect a patient may have TB. Once a sample has been obtained it is sent off to the lab for an acid-fast stain. If the patient were infected with TB, describe what you would expect to see on the...
all 25. According to the VSEPR theory, what is the geometry (shape) around the phospt atom...
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25. According to the VSEPR theory, what is the geometry (shape) around the phospt atom in the Lewis structure shown below? H-P-H D) E) trigonal pyramidal tetrahedral A) linear B) bent (angular) C) trigonal planar 26. Which of following molecules is polar? B) H-B-H 27. How is the reaction shown below best classified? 2NaCl(s)+F:) - NaF(s) + Cl() A) decomposition B) combination C) single-replacement D) double-replacement E) precipitation 28. How is the reaction shown below best classified? 2HgO(s) 2Hg()...
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(1 pt 27) The two bacteria cultured on this mannitol salt agar plate will have the same reaction. One reacted nearly 24 hours before the other. What substance in the agar was catabolized by both bacteria that produced the demonstrated colorimetric change? Image gallery (click for full size) (1pt 28) The presence of bacterial growth on this mannitol salt agar plate suggests that these bacteria can tolerate the hyperosmotic condition produced by the salt. The term used...
please answer all
5) What substance in this triple sugar iron agar was catabolized to produce the demonstrated yellow colorimetric change at the bottom of this deep slant? Image gallery (click for full size) BHARDY 6) What metabolic gas was most likely released into the butt of this medium? (1pts) Image gallery (click for full size) BHARDY
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3) The bacteria cultured on the surface of this eosin methylene blue agar plate were selected by a this media. This selection characteristic of this media would suggest that this organism possesses a Gram differential staining characteristic. Image gallery (click for full size) ( 4) Is the bacteria cultured on this EMB agar plate capable of fermenting lactose sugar to an acid and gas? (Yes/No) Image gallery (click for full size)
please answer all
(1 29) The bacteria cultured on the left side of this phenol red dextrose agar plate metabolically converted what substance in this medium to create the demonstrated colorimetric change? Image gallery (click for full size) (1 30) The bacteria on the right side of this phenol red dextrose agar plate metabolically converted what substance in this medium to create the demonstrated colorimetric change (be specific)? Image gallery (click for full size)
Please answer all
31) What substance in this phenol red dextrose fermentation tube was catabolized to produce the ( demonstrated colorimetric change? Image gallery (click for full size) B2) What is (most likely) the gas that is trapped in the Durham tube? (1 pts) Image gallery (click for full size)
PLease answer all..... Thank you
13) The basic unit of bacterial measurement is the (1 pts) Omillimeter O micrometer O nanometer angstrom 14) The bacteria characterized by a very small size and pleomorphism are the (1pts) O mycobacteria mycoplasms Ospirochetes Ostaphylococci O streptococci 15) Spiral-shaped bacteria occur predominantly as (1pts) O diplobacilli clusters O filaments O palisades O single cells 16) Which of the following statements regarding bacterial capsules is/are true? (1 pts) the size of the capsule is related...
please answer all....
25) Bacteria which grow best at temperature of 50°C are called (1pts) psychrophiles O mesophiles thermophiles microaerophiles 26) Yeast extract is added to a peptone medium primarily to provide additional amounts of O B vitamins O carbohydrates gelatin inorganic salts Opeptidoglycans 27) Facultative anaerobic bacteria (1 pts) respire in the presence or absence of free oxygen reuqire an excess of carbon dioxide for growth Ogrow only in the presence of minute quantities of oxygen are obligate thermophiles...
0-57 Sat 25. May UOPEOPLE TERM 4 25. May 2019 at 10:53 Let's see if when we describe the characteristics of microorganisms completely your colleagues will provide more accurate answers of what pathogen that is! 1. Choose a pathogen that can invade the human body and research it in depth. Describe as many characteristics of the microscopic structure as possible, using size, shape (such as coccus), staining characteristics (such as Gram stain), or any detail other than its name. Include...
1. You want to observe the size and shape of a cell. What is the easiest staining technique that you could perform? Name at least one dye you would use during this process. Click here to enter answer - 2. You suspect a patient may have TB. Once a sample has been obtained it is sent off to the lab for an acid-fast stain. If the patient were infected with TB, describe what you would expect to see on the...
all
25. According to the VSEPR theory, what is the geometry (shape) around the phospt atom in the Lewis structure shown below? H-P-H D) E) trigonal pyramidal tetrahedral A) linear B) bent (angular) C) trigonal planar 26. Which of following molecules is polar? B) H-B-H 27. How is the reaction shown below best classified? 2NaCl(s)+F:) - NaF(s) + Cl() A) decomposition B) combination C) single-replacement D) double-replacement E) precipitation 28. How is the reaction shown below best classified? 2HgO(s) 2Hg()...
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