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Parazoa MCQs Quiz Online PDF Download eBook

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"The skeleton of sponges is composed of needle-like structures called" Multiple Choice Questions (MCQ) on parazoa with choices spicules, ostia, osculum, and spongecoel for online college courses. Practice merit scholarships assessment test, online learning parazoa quiz questions for competitive exams in biology majors for GRE practice test. Parazoa Video

MCQs on Parazoa PDF Download eBook

MCQ: The skeleton of sponges is composed of needle-like structures called

  1. spicules
  2. ostia
  3. osculum
  4. spongecoel

A

MCQ: The internal buds which develop into new sponges are called

  1. ostia
  2. gemmules
  3. osculum
  4. none of others

B

MCQ: The small pores which help water to enter the body of sponges are called

  1. enteron
  2. otia
  3. osculum
  4. stomata

B

MCQ: The pore-bearing animals are commonly called

  1. sponges
  2. molasses
  3. coral reefs
  4. sea anemone

A

MCQ: The best commercial sponges are found in the warm waters of

  1. Mediterranean sea
  2. Ocean
  3. Dead sea
  4. Red sea

A