32. Fill in the table Exotoxin Cytotoxin, neurotoxin or enterotoxin Action on host hemolysin tetanus toxin...
32. Fill in the table
|
Exotoxin |
Cytotoxin, neurotoxin or enterotoxin |
Action on host |
|
hemolysin |
||
|
tetanus toxin |
||
|
cholera toxin |
||
|
C. difficile toxin |
||
|
leucocidin |
||
|
botulism toxin |
Homework Answers
Exotoxins are bacterial toxins which are among the most lethal toxins in the world. They are thermolabile and soluble proteins generally released by gram-positive bacteria. However, it has been noted that some gram-negative bacteria is also capable of producing exotoxins.
The following table includes the nature and effects of some exotoxins given above.
| Name of the exotoxin | nature of toxin | Effect on host |
| Hemolysin | cytotoxic | it lyses erythrocytes of the host |
| Tetanus toxin | neurotoxin | spastic paralysis |
| Cholera toxin | enterotoxin | causes diarrhoea |
| C.difficile toxin | enterotoxin | causes diarrhoea, abdominal pain and discomfort, fever etc. |
| Leucocidin | cytotoxic | forms pores on leucocytes, cause degranulation of lysosomes within leukocytes resulting in the decrease of the host resistance. |
| Botulinum toxin | neurotoxin | decrease in acetylcholine release. Causes flaccid paralysis. |
Add Answer to:
32. Fill in the table
Exotoxin
Cytotoxin, neurotoxin or enterotoxin
Action on host
hemolysin
tetanus toxin...
QUESTION 2 A neurotoxin produced by a species of Clostridium, this type ill toxin binds to...
QUESTION 2 A neurotoxin produced by a species of Clostridium, this type ill toxin binds to inhibitory interneurons of the spinal cord and blocks their release of inhibitor molecules. This causes spastic paralysis, a condition where opposing flexor and extensor muscles simultaneously contract. Death is usually from respiratory failure. A toxold can be used to immunize against this disease. Tetanus exotoxin Botulism exotoxin Streptococcal pyrogenic exotoxin (SPE) Shiga toxin Leukotoxin
Describe how the mechanism of action two of the exotoxins of bacteria differs in the host...
Describe how the mechanism of action two of the exotoxins of bacteria differs in the host epithelial cells. Including: Enterotoxigenic Escherichia coli, Shiga toxin of enterohemorraghic E. coli, C. difficile Toxin A and B, and Vibrio cholorae toxin.
Please use the picture of Clostridium difficile pathogenesis to fill in the following table: ( VF--...
Please use the picture
of Clostridium difficile pathogenesis to fill in the
following table: ( VF-- Virulence Factors)
VF Factor
Molecule/Structure
Ability/Action
VF Characteristic
Allows C. difficile to move through mucous
Hydrolytic enzymes
Survive acid of stomach
Capsule
Increase vascular permeability
Clostridium difficile spores and vegetative cells are ingested • Spores Vegetative cells Most vegetative cells are killed in the stomach, but spores can survive the acid environment C. difficile multiplies in the colon Stomach Colon Small bowel Gut mucosa...
microbiology,fill in the details about the bacteria’s mentioned and how to diagnose diarrhea caused by vibrio...
microbiology,fill in the details about the bacteria’s mentioned and
how to diagnose diarrhea caused by vibrio cholerae
what other information?,everything is clear
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Fill in the table below assuming the price is now $2 and the nominal wage is...
Fill in the table below assuming the price is now $2 and the nominal wage is $16 c. W/P VMPL MPL Price Output Labor 0 20 1 36 48 3 56 4 5 60 62 6 d. How many workers will the firm hire? e. Using the information in the table above, fill in the table below. Real wage Workers Hired Price Nominal Wage $20 $1 2 40 1 16 32 2 1 12 2 24 1 8 2 16...
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please explain how correctly fill in table 3 based on data from table 1. Table I:...
please explain how correctly fill in table 3 based on data
from table 1.
Table I: Largest half-life nucleus Time, t(s) N Time, t(s) N Time, t(s) N 0 36 204 72 4 40 76 8 44 80 12 48 84 400 369 334 308 2.91 270 249 1237 219 16 90 85 77 72 67 61 57 54 52 88 6 20 152 137 123 114 107 99 56 24 92 96 60 28 64 100 32 68 Table...
la. Use the data in the table below for firm A and fill in all the...
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The following table provides data for output (real GDP) and saving. a. Fill in the missing...
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QUESTION 2 A neurotoxin produced by a species of Clostridium, this type ill toxin binds to inhibitory interneurons of the spinal cord and blocks their release of inhibitor molecules. This causes spastic paralysis, a condition where opposing flexor and extensor muscles simultaneously contract. Death is usually from respiratory failure. A toxold can be used to immunize against this disease. Tetanus exotoxin Botulism exotoxin Streptococcal pyrogenic exotoxin (SPE) Shiga toxin Leukotoxin
Please use the picture
of Clostridium difficile pathogenesis to fill in the
following table: ( VF-- Virulence Factors)
VF Factor
Molecule/Structure
Ability/Action
VF Characteristic
Allows C. difficile to move through mucous
Hydrolytic enzymes
Survive acid of stomach
Capsule
Increase vascular permeability
Clostridium difficile spores and vegetative cells are ingested • Spores Vegetative cells Most vegetative cells are killed in the stomach, but spores can survive the acid environment C. difficile multiplies in the colon Stomach Colon Small bowel Gut mucosa...
microbiology,fill in the details about the bacteria’s mentioned and
how to diagnose diarrhea caused by vibrio cholerae
what other information?,everything is clear
5. Diagnosis of diarrheal diseases a) Choose clinical specimens for examination: b) Choose optimal methods for presumptive (express) diagnosis and substantiate the choice des of Yleis c) Choose optimal methods for confirmatory diagnosis: ky 6. DIAGNOSIS OF FOOD POISONING AND GIT INFECTIONS: Vibonis chalaya (microorganism) CLINICAL SAMPLE MICROSCOPY CULTURE DETECTION OF TOXIN) SEROLOGY ANTIGENS) DNA/RNA Blood Pus Exudation...
Fill in the table below assuming the price is now $2 and the nominal wage is $16 c. W/P VMPL MPL Price Output Labor 0 20 1 36 48 3 56 4 5 60 62 6 d. How many workers will the firm hire? e. Using the information in the table above, fill in the table below. Real wage Workers Hired Price Nominal Wage $20 $1 2 40 1 16 32 2 1 12 2 24 1 8 2 16...
please explain how correctly fill in table 3 based on data
from table 1.
Table I: Largest half-life nucleus Time, t(s) N Time, t(s) N Time, t(s) N 0 36 204 72 4 40 76 8 44 80 12 48 84 400 369 334 308 2.91 270 249 1237 219 16 90 85 77 72 67 61 57 54 52 88 6 20 152 137 123 114 107 99 56 24 92 96 60 28 64 100 32 68 Table...
la. Use the data in the table below for firm A and fill in all the blanks. (6 points) Total Revenue $ Marginal Revenue Units of Total Quantity of Price Marginal Physical labor Product (MRP) Output Product (MPP) $30 $30 $30 $30 $30 40 32 92 10 b. Use the completed table above to construct the labor demand curve (MRP curve for firm A on the grid below: (4 points) (s x1oo) MRP, MFC 15 14 13 12 10 2...
The following table provides data for output (real GDP) and saving. a. Fill in the missing numbers (gray shaded cells) in the table. Instructions in the table, round your answers to 3 decimal places. If you are entering any negative numbers be sure to include a negative sign (-) in front of those numbers. Level of Output and Consumption Saving 480 520 16 32 ŠI 18 II What is the value of the marginal propensity to consume? What is the...
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