asked 20.6k views
3 votes
Penicillin was first introduced about the year ________.

a. 1850

b. 1900

c. 1940

d. 2000

1 Answer

3 votes
It was introduced in 1928 making answer C the closest
answered
User Biskit
by
8.7k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.