wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The fungus contaminant of Staphylococcus culture of Fleming was

A
Aspergillus flavus
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Claviceps purpurea
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Penicillium notatum
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Penicillium chrysogenum
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is D Penicillium notatum
  • Alexander Fleming was working on a Bacterial culture of Staphylococcus to studying the action of lysozyme and its role in the fighting of the infection.
  • While he was working with the culture he noticed that the bacterial culture's growth is inhibited due to the growth of fungal infection on it.
  • The fungus that infected the culture was Penicillium notatum , whose secretion was later to be discovered as antibiotic penicillin.
  • So the answer Penicillium notatum is correct.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Antibiotics
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon