Select the option that can be used as a one-word substitute for the given group of words. The scientific study of the behaviour, structure, physiology, classification and distribution of animals
Zoology
Understanding the Scientific Study of Animals
The question asks for a single word that describes the scientific study of animals, including their behaviour, structure, physiology, classification, and distribution. This is a common type of question that tests vocabulary related to different fields of study.
Analysing the One-Word Substitute Options
Let's look at the given options and understand what each term means to find the correct one-word substitute.
- Zoology: This term comes from the Greek words 'zoon' meaning 'animal' and 'logos' meaning 'study'. Zoology is precisely the scientific study of animals. It covers various aspects such as their classification, structure (anatomy and histology), function (physiology), behaviour (ethology), distribution (zoogeography), and development (embryology).
- Archaeology: This is the study of human history and prehistory through the excavation of sites and the analysis of artifacts and other physical remains. This field focuses on past human societies and is not related to the study of animals themselves.
- Petrology: This is the branch of geology that deals with the origin, composition, structure, and classification of rocks. It is the study of rocks and is unrelated to animals.
- Ecology: This is the branch of biology that studies the relationships between living organisms, including animals, plants, and microorganisms, and their physical environment. While it involves animals, ecology focuses specifically on their interactions with each other and their surroundings, not necessarily the detailed study of their internal structure, physiology, or classification as the question asks.
Identifying the Correct Term for Animal Study
Based on the definitions, the term that specifically encompasses the scientific study of the behaviour, structure, physiology, classification, and distribution of animals is Zoology.
Therefore, 'Zoology' is the appropriate one-word substitute for the given description.
| Field of Study | Focus Area | Relation to Animals |
|---|---|---|
| Zoology | Scientific study of animals (behaviour, structure, physiology, classification, distribution, etc.) | Directly relates to the question |
| Archaeology | Study of past human history through material remains | Not related to the study of animals themselves |
| Petrology | Study of rocks | Not related to animals |
| Ecology | Study of relationships between organisms and environment | Includes animals but focuses on interactions, not detailed internal study as comprehensively as Zoology |
Revision Table: Key Terms in Biology and Earth Science
| Term | Definition |
|---|---|
| Zoology | The scientific study of animals. |
| Archaeology | Study of human history via excavation of sites and analysis of artifacts. |
| Petrology | Study of the origin, composition, and structure of rocks. |
| Ecology | Study of the relationships between organisms and their environment. |
Additional Information on Zoology and Related Fields
Zoology is a broad field with many sub-disciplines. Some examples include:
- Mammalogy: Study of mammals.
- Ornithology: Study of birds.
- Ichthyology: Study of fish.
- Entomology: Study of insects.
- Herpetology: Study of reptiles and amphibians.
- Ethology: Study of animal behaviour (a sub-discipline within Zoology).
- Anatomy: Study of the structure of organisms.
- Physiology: Study of the function of organisms and their parts.
Understanding these specific fields helps in appreciating the vast scope of Zoology as the overall scientific study of animals in all their aspects.
Important Questions from Miscellaneous
A stone is thrown horizontally from the top of a 20 m high building with a speed of 12 m/s. It hits the ground at a distance R from the building. Taking g = 10 m/s2 and neglecting air resistance will give :
A mass is attached to a spring that hangs vertically. The extension produced in the spring is 6 cm on Earth. The acceleration due to gravity on the surface of the Moon is one-sixth of its value on the surface of the Earth. The extension of the spring on the Moon would be:
Directions: Each item in this section consists of a sentence with an underlined word followed by four words (a), (b), (c), and (d). Select the option that is opposite in meaning to the underlined word and mark your response in your Answer Sheet accordingly.
The deluge affected the population.The major source of vitamins and minerals for vegetarians is
Which of the following statements about the Deccan Riots Commission is/are correct?
1. The Commission did not hold enquiries in the districts which were not affected.
2. The Commission did record the statements of ryots, sahukars and eye-witnesses.
Select the correct answer using the code given below:
