Question:

Study of reptiles is known as

Updated On: Jun 27, 2023
  • Serpentology
  • Herpetology
  • Ichthyology
  • None of these
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The Correct Option is B

Approach Solution - 1

Answer (b) Herpetology
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Herpetology is the area of zoology that used to study amphibians and reptiles together since reptiles and amphibians developed from one another.
Other answers to the question include entomology, which is the study of insects. To comprehend ecology, agriculture, and other topics, humans must study insects.
 Ornithology, which is the study of birds, is another choice. It may be used to better understand changes in body shape, migration, and bird populations.
Ichthyology, the answer to the question's choice, is the study of fish. Ichthyology is the study of diverse species of fish, sharks, and rays.
Zoology, which is the study of animals, contains information on their anatomy, physiology, and other aspects as well.
While mammals are classified under the term mammalogy, numerous other creatures are researched under several disciplines.
A review of cell structure and organelles falls under the category of cytology, and it also relates to the study of animals' interior structures, which is known as anatomy.
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Concepts Used:

Classification of Animals

Classification of Animal Kingdom:

One of the most fundamental forms of classification of animals is the presence or absence of the notochord. Hence, two major groups exist, namely: Chordates and Non-chordates

Non-chordates and the Chordates-

  • The notochord is a flexible rod made out of a material similar to cartilage. If an animal has a notochord during any stage of its life, it is classified as a chordate. Contrary to popular belief, chordates do not exclusively include vertebrates.
  • There are invertebrates that possess a notochord during some point in their lives and hence, are classified as chordates. Thus all vertebrates are chordates but not all chordates are vertebrates.

Non-chordates-

  • Non-chordates are animals without a notochord – the rod-like elastic structure that supports the body. This phylum consists of a small group of worm-like, marine species with an organ-system level of organization.
  • Members of phylum Porifera, Coelenterata, Ctenophora, Platyhelminthes, Aschelminthes, Annelida, Arthropoda, Mollusca, Echinodermata and Hemichordata fall under Non-chordates

Vertebrates Classification:

The subphylum Vertebrata is divided into five classes of vertebrates. These five classes of vertebrates comprise of all the species of animals and have developed vertebral column as well as an internal skeleton.

Other characteristic features of vertebrates are-

  • Presence of a true vertebral column and internal skeleton with muscle attachment points for body movement.
  • A front-side muscular heart with two, three or four chambers.
  • Kidneys for excretion and osmoregulation
  • A paired appendages which may be fins or limbs.
  • Possess notochord during the embryonic stage.
  • Vertebrates are the only chordates to possess a brain as a part of the central nervous system.

Classification of Vertebrates-

  • Pisces
  • Amphibia
  • Reptilia
  • Aves
  • Mammalia