An official website of the United States government
Here's how you know
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
a) Lactophenol cotton blue stain from colony in the yeast form (on the left). b) Potato dextrose agar showing conversion of yeast to mold form at room temperature (on the right).