Echinoderms Multiple Choice Questions 1 PDF Download

Learn echinoderms multiple choice questions (MCQs), phylum test 1 for online course prep exams. Practice phylum echinodermata: class echinoidea MCQs questions and answers on phylum echinodermata class echinoidea, general characteristics of echinoderms, phylum echinodermata class asteroidea test for online list of phylums courses distance learning.

Free echinoderms quiz online, study guide has multiple choice question: chewing apparatus in sea 'urchin' is named as with choices chemoreceptors, aristotle's lantern, photoreceptors and sinus glands to test online e-learning skills for formative assessment exam prep and job's interview questions with answers key. Study to learn phylum echinodermata: class echinoidea quiz questions with online learning MCQs for competitive exam preparation test.

MCQ on Echinoderms Test 1 Quiz PDF Download

MCQ. Chewing apparatus in sea 'urchin' is named as

  1. Aristotle's lantern
  2. Chemoreceptors
  3. Photoreceptors
  4. Sinus glands


MCQ. Sea 'urchin' has characteristic feature of

  1. Aristotle's lantern
  2. Spines
  3. Bristles
  4. Tube feet


MCQ. In sea star 'stomach' has

  1. 2 compartments
  2. 3 compartments
  3. Single bag
  4. 5 regions


MCQ. Members of 'echinoids' have a large

  1. Arm
  2. Disk
  3. Coelom
  4. Foot


MCQ. Some species of 'echinoderms' i.e. sea star has pincher like structure are called

  1. Pedicellariae
  2. Dermal branchiae
  3. Arms
  4. Disk