One of the first modern chemotherapeutic agents was sulfonamides which acts as a competitive inhibitor to an enzyme involved in folate synthesis.
Sulfonamides are sulfa drugs that were very first modern antimicrobial drugs that are synthetic. Human beings can not make folic acid themselves and need enzymes to synthesize it. Microbes can, they have the enzymes for it. We target those enzymes with sulfonamides and trimethoprim-competitive inhibition.
It is supplied to cells in high concentrations to make sure enzyme is constantly occupied rather than the true substrate of the enzyme.
The answer is hydrogen bonds between the complementary bases are are broken.
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the answer is its niche
this is because a niche refers to the position or function that an organism occupies within its environment among other species of plants and animals.
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The correct answer is A and D AgBr and KNO3
The possible answers are :
The theory was discussed in a science meeting.
The theory was published by a research scholar.
Historians have recorded details of the theory.
Scientists have studied and agreed upon the theory.
The correct answer is: Scientists have studied and agreed upon the theory.
In order for a scientific theory to be accepted in the scientific community and presented to the general public, it needs to be reviewed, discussed and confirmed by other scientists that are expert in the same filed.