Phylum Echinodermata MCQs Test 02 Preparation Online Shani Malik — May 25, 2018 in Biology Tests • add comment Phylum Echinodermata MCQs Test 02 Preparation Online 1. There are no copulatory organs in?A. MosquitoB. Star-fish C. Ascaris D. Cockroach Loading... 2. Which of these animals respires through papullae?A. CockroachB. Prawn C. Hydra D. Star-fish Loading... 3. Madreporite is present in?A. Ascaris B. Hydra C. Star-fish D. House-fly Loading... 4. Water vascular system is present in?A. Molluscs B. Echinoderms C. ArthropodsD. Nematodes Loading... 5. Sea-cucumber belongs to?A. Arthropoda B. Millusca C. Anmelida D. None of these Loading... 6. Excretory organs are totally absent in?A. Arthropods B. Echinoderms C. NematodesD. Molluscs Loading... 7. Tube feet in star-fish are used for?A. Food capturing B. Both of these C. None of theseD. Locomotion Loading... 8. Forcep-like pedicellarie are used in star-fish for?A. Locomotion B. Excretion of wastes by the animalC. Copulation D. Food capture and cleaning body Loading... 9. Water vascular system of coelomic canals is found in?A. None of theseB. Star-fish C. Metridium D. Sponges Loading... 10. Pest of pearl-osyster is?A. Fish B. Star-fish C. Crab D. None of these Loading... Loading...
