Question:

Carapace is present on the dorsal surface of:

Updated On: Jun 20, 2022
  • elephant
  • tortoise
  • python
  • alligator
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The Correct Option is B

Solution and Explanation

Carapace is the dorsal part of the shell of turtle or tortoise which belongs to order-Chelonia of class-Rcptilia. These organisms are easily identified by their armoured shell by bony plates consisting of dorsa! carapace and a ventral plastron when this animal is threatened with danger, the head neck, limbs and tail are with-drawn into the shell,
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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