Question

Cilia and flagella assist unicellular organisms in:

a) Digestion and respiration
b) Digestion and locomotion
c) Locomotion and ingestion
d) Ingestion and digestion

Answer 1

1.flagella is used to beat the water for locomotion(movement) in unicellular organisms.

2.cilia is used move liquid part and helps in digestion.

so the answer is "b".