Is antheridium a structure in which sperm are produced

Answer 1

Robert is correct...Relate the name of the structure to the pollen producing structure on a flowering plant. ANTHER--produces pollen on a flowering plant; ANTHERidium produces sperm on nonflowering plants.

Answer 2

Yes. The term refers to the male sex organ of algae, mosses, ferns, fungi, and other nonflowering plants.