Question:

Weberian ossicles are found in

Updated On: Jun 7, 2022
  • frog
  • snakes
  • fishes
  • birds.
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The Correct Option is C

Solution and Explanation

Weberian ossicles are four bony structures that form the Weberian apparatus. It is anatomical structure that connects the swim bladder to the auditory system in fishes beloning to the superorder Ostariophysi. The ossicles derive from parts of the anterior most vertabrae. Their function is somewhat analogous to that of the middle ear ossicles of the terrestrial vertebrates.
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Concepts Used:

Animal Kingdom

Animals are eukaryotic, multicellular species that belong to the Kingdom Animalia. Every animal has a distinct characteristic. They get energy either by feeding on plants or on other animals. There are millions of species that have been recognized, few shares similar characteristics while others vary drastically.

Kingdom Animalia comprises all animals. In the midst of the five kingdoms, the largest kingdom is the animal kingdom. Animals are multicellular eukaryotes. Though, like plants, they do not possess chlorophyll or a cell wall. Therefore, members of the animal kingdom indicate a heterotrophic mode of nutrition. Kingdom Animalia is further classified into ten different subphyla based on their body designs or differentiations.

The different phyla of the Kingdom Animalia are as follows:

  1. Porifera
  2. Coelenterata (Cnidaria)
  3. Platyhelminthes
  4. Nematoda
  5. Annelida
  6. Arthropoda
  7. Mollusca
  8. Echinodermata
  9. Hemichordata
  10. Chordata

Read More: Classification of Animal Kingdom