Multiple choice

Locomotory organs of protozoa is/are

  1. flagella

  2. cilia

  3. pseudopodia

  4. All the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Protozoa are single-celled eukaryotic organisms that move using specialized structures. Different groups of protozoa use different locomotory organs: some use whip-like flagella for propulsion, others use hair-like cilia that beat in coordinated waves, and amoeboid protozoa extend cytoplasmic projections called pseudopodia to crawl. Since various protozoa use each of these structures depending on their classification, all options are correct.