Final answer:
A positive home pregnancy test is recognized as a sign of pregnancy by a LPN.
Step-by-step explanation:
The LPN recognizes a positive home pregnancy test as a sign of pregnancy. This is because a positive home pregnancy test indicates the presence of the pregnancy hormone hCG (human chorionic gonadotropin). The hormone hCG is typically only produced during pregnancy and is responsible for maintaining the pregnancy and supporting the development of the embryo.