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.
D - birth control is the most widely accepted method
Answer:
Explanation:
C, it has yet to split apart so the spindle fibers are yet to exist and they haven’t split apart yet
answer:
area = r² * π
40² *π
1600 * 3.142 = 5027.2 cm²
Explanation:
if the diameter is 80 then this is the asnwer , and the diameter divide it by 2 so u can find the radius
Answer:
a laborer is someone who constantly does physical work which exerts more energy then doing paper work or just work in general in an office so the laborer needs more energy to do the hard physical work then the office worker