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) Southern blot of individuals D. melanogaster F1 offspring from a single heteroplasmic mother. (B) Restriction map of D. melanogaster mtDNA near the A+T rich region. Vertical lines between arrows indicate HaeIII sites used to cleave total genomic DNA. The P-32 probe is a HindIII fragment of D. melanogaster mtDNA.
