Which Protist Group is Characterized by Having a Micronucleus and a Macronucleus

Question

Which protist group is characterized by having a micronucleus and a macronucleus?
A) Ciliates
B) Euglenoids
C) Actinopods
D) Diplomonads
E) Amoebozoans

Accepted Answer

Ciliates are characterized by having a micronucleus and a macronucleus, which play different roles in reproduction and the regulation of cellular functions.