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Porifera: Body Plan, Symmetry & Skeleton

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question 1 of 3

Which of the following is NOT a type of porifera body plan?

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1. Which of the following substances would NOT be found comprising porifera spicules?

2. Which is the most structurally supportive body plan for porifera and why?

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About This Quiz & Worksheet

Test your understanding of the bodies of sponges with these assessments. Quiz questions will cover the structure, body form and components of these organisms.

Quiz & Worksheet Goals

You will be tested on the following:

  • The most structurally supportive body plan for porifera
  • A type of porifera body plan
  • Feature of porifera that affect their body symmetry

Skills Practiced

  • Information recall - access the knowledge you've gained regarding what substances make up porifera spicules
  • Knowledge application - use your knowledge to answer a questions about which sponges have a particular body form
  • Reading comprehension - ensure that you draw the most important information from the lesson on sponge bodies

Additional Learning

The lesson titled Porifera: Body Plan, Symmetry & Skeleton will increase your knowledge of sponge bodies. Objectives covered include:

  • Identify examples of sponges
  • Know the various porifera body forms and related vocabulary words
  • Define spicules
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