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Amiraneli [1.4K]
3 years ago
8

Which of the following is false?a)Both trimethoprim and sulfamethoxazole inhibit reactions along the same metabolic pathway.b)PA

BA serves as the competitive inhibitor in the action of sulfanilamides.c)In the presence of penicillin, a cell dies becauseit undergoes lysis.d)chloramphenicol interfere with proteinsynthesis.
Business
1 answer:
zysi [14]3 years ago
3 0

Answer: The <em>false </em>statement is letter b.) PABA serves as the competitive inhibitor in the action of sulfanilamides.

Explanation: <em>Sulfanilamides, </em> correspond to antimetabolites which are synthetic compunds that resemble metabolites. In this case sulfanilamide resembles the metabolite PABA in structure, which is the one responsible for metabolizing folic acid. In this case it is sulfanilamide that serves as a competitive inhibitor and not the way around. However it is not the PABA metabolite that is affected directed in the process, sulfanilamide serves as the inhibitor of the enzyme <em>dihydropteroate synthetase </em>which serves as catalyzer for PABA.

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3 years ago
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6 0
2 years ago
identify three challenges BRICKS CONSTRUCTION may encounter when trying to implement their corporate social investment plan in t
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3 0
3 years ago
The market demand curve A. is found by vertically adding the individual demand curves. B. represents the sum of the quantities d
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B. represents the sum of the quantities demanded by all the buyers at each price of the good

Explanation:

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I hope my answer helps you

5 0
3 years ago
Tan Company acquires a new machine (ten-year property) on January 15, 2017, at a cost of $200,000. Tan also acquires another new
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Answer:

b. $25,716

Explanation:

The total cost recovery Deduction is:

10-year property  

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7-year property  

MACRS cost recovery ($40,000×0.1429)                         $5,716

Total cost recovery                                                      $25,716

Therefore, The total deductions in calculating taxable income related to the machines for 2017 is $25,716.

4 0
4 years ago
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