Zebra mussels native to the caspian sea migrated to the great lakes of the united states in the ballast water of ships . what problem is this an example of?

How did the club fungi get its name? a. it is named for the club-shaped seeds it produces. b. it is named for the way individual species grow together in small groups called “clubs.” c. it is named for the club-shaped area where it produces spores. d. it is named for the club-like mechanism it uses to kill its prey.