Ellis established the animal nature of these animals on the basis of:

Phylum Porifera Mcqs
BILAL KHATTAK0

A.Water current flowing constantly through their body
B.Branched colonial pattern of their structure
C.Presence of skeleton in their body
D.None of these

Related Mcqs:

  1. Which of the following groups of characteristics of sponges could justify their animals nature by Ellis:
  2. Which of the following characters established the living nature of sponges:
  3. Skeleton in aquatic animals may be less bulky and less strong than terrestrial animal due to:
  4. Animal nature of sponges was established by:
  5. Porocytes are specialized cells for the passage of:
  6. The term porifera means
  7. Terrestrial animals like kangaroo rat survive even without drinking water since__________??
  8. Aquatic animals are mostly ammonotelic because:
  9. Both in gigantism and acromegaly there is enlargement of body but the major difference is:
  10. When small castings are to be produced in large numbers, the type of pattern generally used is

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