What are cnidoplast?

Answer 1

Cnidoplasts are specialized organelles found in certain marine organisms, particularly in the phylum Cnidaria, which includes jellyfish, corals, and sea anemones. These structures contain nematocysts, which are stinging cells used for capturing prey and defense against predators. When triggered, nematocysts rapidly discharge a coiled thread that can inject toxins into the target. Cnidoplasts play a crucial role in the survival and ecological interactions of these organisms.