What Is a Primary Difference Between Angiosperm and Gymnosperm Seeds

Multiple Choice

What is a primary difference between angiosperm and gymnosperm seeds?

A) Angiosperm seeds contain endosperm, while gymnosperm seeds do not.
B) Angiosperm seeds have seed coats, while gymnosperm seeds do not.
C) Gymnosperm seeds have seed coats, while angiosperm seeds do not.
D) Angiosperm seeds contain embryos, while gymnosperm seeds do not.
E) Gymnosperm seeds are protected by fruits, while angiosperm seeds are not.