Plzzzzzzzzzzzzzz answer.............essay on preservation of ecology.................plzzzzzzzzzzzzz
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Every organism invariably depends upon the environment and other organism for its existence. It either eats other organisms or is eaten by others and competes with other for the necessities of life such as food, shelter and mate survival requires group association.
Such associations and concept of organisms and their environment in general constitute the science of ecology. The word ecology was coined by Ernst Haeckel in 1869 and is derived from two Greek words oikos meaning house or place of living and logos meaning study of.
The field of ecology deals with the influence of environmental factors on all the aspects of life such as morphology, physiology, growth, distribution, behaviour and survival of the organisms. Ecology or environmental biology pertains to the study of relationship between various organisms and their environment. This includes consideration of plants, animals and human beings.
The word “Ecology” derived from the Greek words “Oikos” meaning habitation, and “logos” meaning discourse or study, implies a study of the habitations of organisms.
Ecology was first described as a separate field of knowledge in 1866 by the German Zoologist Ernst Haeckel, who established the relationship of the animals to its organic as well as its inorganic environment, particularly its friendly or hostile relations to those animals or plants with which it comes in contact.
In due course ecology was defined as“A study of animals and plants in their relations to each other and to their environment”.
Ecology can be considered on a wider scale moving from an individual molecule to the entire global ecosystem.
However, four identifiable subdivisions of scales are of particular interest:
At each scale, the subjects of interest to ecologists change. At the individual level the response of individuals to their environment (biotic and abiotic) is key issue, while at the level of populations of a single species, species-species interaction is important.
In recent years it was realised that ecology is an interdisciplinary science, though its body of knowledge lies in biology yet its interaction with other disciplines are quite prominent. There are different approach for understanding the ecological sciences (Table 1.1), this include the study of ecology from the stand point of conceptual understanding, from organisms involved or habitat condition or even from point of application.
Each categories of ecological studies requires specialized understanding. As the science progressed much with time, the conceptual understanding became more and more complex and interactive.
There are many characteristics in ecological science.
hope it helps you.
Such associations and concept of organisms and their environment in general constitute the science of ecology. The word ecology was coined by Ernst Haeckel in 1869 and is derived from two Greek words oikos meaning house or place of living and logos meaning study of.
The field of ecology deals with the influence of environmental factors on all the aspects of life such as morphology, physiology, growth, distribution, behaviour and survival of the organisms. Ecology or environmental biology pertains to the study of relationship between various organisms and their environment. This includes consideration of plants, animals and human beings.
The word “Ecology” derived from the Greek words “Oikos” meaning habitation, and “logos” meaning discourse or study, implies a study of the habitations of organisms.
Ecology was first described as a separate field of knowledge in 1866 by the German Zoologist Ernst Haeckel, who established the relationship of the animals to its organic as well as its inorganic environment, particularly its friendly or hostile relations to those animals or plants with which it comes in contact.
In due course ecology was defined as“A study of animals and plants in their relations to each other and to their environment”.
Ecology can be considered on a wider scale moving from an individual molecule to the entire global ecosystem.
However, four identifiable subdivisions of scales are of particular interest:
At each scale, the subjects of interest to ecologists change. At the individual level the response of individuals to their environment (biotic and abiotic) is key issue, while at the level of populations of a single species, species-species interaction is important.
In recent years it was realised that ecology is an interdisciplinary science, though its body of knowledge lies in biology yet its interaction with other disciplines are quite prominent. There are different approach for understanding the ecological sciences (Table 1.1), this include the study of ecology from the stand point of conceptual understanding, from organisms involved or habitat condition or even from point of application.
Each categories of ecological studies requires specialized understanding. As the science progressed much with time, the conceptual understanding became more and more complex and interactive.
There are many characteristics in ecological science.
hope it helps you.
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