asked 141k views
1 vote
Why did the ring around the mold in the Petri dish surprise and interest Dr. Alexander Fleming? A. The ring had many tiny arms. B. The ring spun and twisted on its own. C. The ring was free of bacteria. D. The ring was filled with spores.

2 Answers

3 votes
the ring was free of bacteria 
answered
User Marylu
by
8.7k points
3 votes
C the ring was free if bacteria
answered
User Greg Dan
by
8.0k points

Related questions

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.