Q: (IAS/2021)
question_subject:
Science
question_exam:
IAS
stats:
0,90,61,22,20,90,19
keywords:
{'catfish': [0, 0, 0, 1], 'octopus': [0, 0, 2, 0], 'feeder': [0, 0, 0, 1], 'filter': [0, 0, 0, 1], 'oyster': [0, 0, 0, 1], 'pelican': [0, 0, 0, 1]}
Oyster is a filter feeder as it feeds on plankton and other small organisms by filtering water through its gills.