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.
Late phenotypes of ttn4 mutant embryos. A and B, Cell wall thickenings appear as bright regions on the surface of the embryo proper (E) and suspensor (S) in cleared seeds viewed with Nomarski optics. C and D, Embryo cells become enlarged and distorted in shape prior to seed desiccation. Scale bar = 30 μm.
