Phylum Annelida Multiple Choice Questions (MCQ) PDF Download

MCQ 1: The size of the members of the class Polychaeta ranges from 5 cm to

1. 50 cm
2. 100 cm
3. 10 cm
4. 11 cm

MCQ 2: In the metameric animal, the specialization of the body region is called

1. segmentation
2. tagmatization
3. tegument
4. testa

MCQ 3: The most distinctive characteristic of the class Polychaeta, the presence of lateral extension, named as

1. protostome
2. parapodia
3. foot
4. limbs

MCQ 4: If the body arrangement of an organism is segmental, the process is known to be

1. segmentation
2. segmental body
3. metamerism
4. segments

MCQ 5: Polychaeta is the largest class of phylum annelids that includes nearly

1. 5500 species
2. 60,000 species
3. 5300 species
4. 4900 species