In the distant past, without the use of computers, designing a new drug was ________.
A. a quick process, done by just repositioning molecules
B. a slow process of trial and error
C. not done, because drug companies didn’t know about molecular structures
D. easy to do, by using models of wood and wire
Answer:B
In the distant past, without the use of computers, designing a new drug was ________.
A. a quick process, done by just repositioning molecules B. a slow process of trial and error C. not done, because drug companies didn’t know about molecular structures D. easy to do, by using models of wood and wire
Explanation: A) Without the use of computers, designing a new drug was not a quick process.