Molluscan Characteristics Quiz Questions and Answers 6 PDF Book Download

Molluscan characteristics quiz, molluscan characteristics MCQs answers, phylum quiz 6 to learn biology courses online. Molluscan success quiz questions and answers, molluscan characteristics multiple choice questions (MCQs) to practice phylum test with answers for online colleges and universities courses. Learn molluscan characteristics MCQs, phylum echinodermata: class echinoidea, subphylum crustacea: class malacostraca, molluscan characteristics test prep for online biology certifications.

Learn molluscan characteristics test with multiple choice question (MCQs): in 'molluscan' outer layer of shell is called, with choices periostracum, mantle, ocelli, and protostome for online bachelor degree. Learn molluscan success questions and answers for problem-solving, merit scholarships assessment test.

Quiz on Molluscan Characteristics Worksheet 6Quiz Book Download

Molluscan Characteristics Quiz

MCQ: In 'molluscan' outer layer of shell is called

  1. Periostracum
  2. Mantle
  3. Ocelli
  4. Protostome


Subphylum Crustacea: Class Malacostraca Quiz

MCQ: Maxilla contains gills and a bladelike structure, called

  1. Scaphognathite
  2. Ectoprocts
  3. Pheromones
  4. Operculum


Phylum Echinodermata: Class Echinoidea Quiz

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

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


Subphylum Crustacea: Class Malacostraca Quiz

MCQ: Neurosecretory tissues that are present in eyestalk of 'crayfish' are named as

  1. Y-organ
  2. X-organ
  3. Null organ
  4. Secretory organ


Avian Orders Quiz

MCQ: 'Woodpecker' is included in order

  1. Ciconiiformes
  2. Piciformes
  3. Passeriformes
  4. Galliformes