 Image Number D872-13 |
Plant pathologist Rosemarie Hammond and molecular biologist Lev Nemchinov (right) point out virus symptoms on plants containing the CD14 gene to molecular biologist Dante Zarlenga.
Photo by Stephen Ausmus.
An official website of the United States government
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.