The correct answer is (B). The ecosystem has both biotic components which are living things like plants, animals and humans and abiotic components which are non-living things like sun, rain, wind, water etc. The interaction of these biotic and abiotic components together constitutes an ecosystem.
What are 3 examples of an ecosystem?
Examples of ecosystems are: agroecosystem, aquatic ecosystem, coral reef, desert, forest, human ecosystem, littoral zone, marine ecosystem, prairie, rainforest, savanna, steppe, taiga, tundra, urban ecosystem and others.
What is an ecosystem answer the following?
A.19.An ecosystem is defined as the community or a group of living organisms living together in their physical environment by concurrence with non-living components.
Which of the following is an example of ecosystem service?
Examples of ecosystem services include products such as food and water, regulation of floods, soil erosion and disease outbreaks, and non-material benefits such as recreational and spiritual benefits in natural areas.
Which one of the following is an ecosystem? – Related Questions
What are the 4 types of ecosystems?
Types of Ecosystem
- Forest Ecosystem.
- Grassland Ecosystem.
- Tundra Ecosystem.
- Desert Ecosystem.
Which of the following is an example of ecosystem services Mcq?
Solution : The products of ecosystem processes which have environmental, aesthetic and indirect economic value are named as ecosystem services. Soil formation and soil protection are the major ecosystem services accounting for nearly 50 % of theirtotal worth.
What are 5 examples of ecosystem services?
Ecosystem services are all the processes and outputs that nature provides us with. These include provisioning services (food, water), regulating services (waste water treatment, pollution control), supporting services (shelter), and cultural services (recreation and tourism).
Which of the following is an ecosystem service quizlet?
Ecosystems provide many services to us free of charge. These services are not often taken into account when we evaluate the benefits of biodiversity. Which one of the following is an ecosystem service? purification of water.
Which is not an ecosystem service?
Conditions or processes of ecosystems that cannot be linked to the welfare of identifiable beneficiary groups are not ecosystem services. For example, changes in fish abundance in areas not used by humans and that have no direct or indirect effect on human benefits are not ecosystem services.
Which of the following group is an example of global ecosystem?
This, in short, can be called an ecosystem. There can be different types of ecosystems. The biosphere, for example, can be a global ecosystem.
What are the main types of ecosystem?
Ecosystems are of two types: Natural and Artificial.
Which of the following is not an example of an ecosystem?
The terrestrial Ecosystem is based on the land of the living and nonliving things such as Grasslands, deserts, and forests. Based on the above information, In the given options the (c)Pond is not an example of a terrestrial ecosystem.
How many ecosystems are there?
The Encyclopedia of Global Warming and Climate Change, Volume 1 identifies eight major ecosystems: temperate forest, tropical rain forests, deserts, grasslands, the taiga, the tundra, the chaparral and the ocean.
What are the top 10 ecosystems?
The top 10 ecosystems are:
- Temperate Forest Ecosystems.
- Taiga Ecosystems.
- Desert Ecosystems.
- Tundra Ecosystems.
- Freshwater Ecosystems.
- Marine Ecosystems.
- Hydrothermal Vents.
- Coral reefs.
What are the 4 types of aquatic ecosystems?
- Marine coastal ecosystem.
- Marine surface ecosystem.
- Lentic ecosystem (lakes)
- Lotic ecosystem (rivers)
Which of the following is natural ecosystem?
The correct answer is Forest. An ecosystem can be defined as a community where living beings co-exist in their physical environment and interact with each other to maintain the lifecycle and facilitate the flow of energy and nutrients.
What is meant by ecosystem ‘?
An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscapes, work together to form a bubble of life.
What is nature of ecosystem?
A natural ecosystem is a community of living and non-living entities and occurs freely in nature. Every component interacts together as a combined unit through physical, chemical and biological processes. The discriminating factor of natural ecosystems from other ecosystems is that they are completely natural.
What is natural ecosystem?
A natural ecosystem is the result of interactions between organisms and the environment. For example, an ocean is classified as a marine ecosystem, which consists of algae, consumers and decomposers. A cycle occurs in this type of ecosystem that begins with algae converting energy via photosynthesis.
What are forest ecosystems?
Forest ecosystems are the combination of species, geology, topography, and climate tied together by physical and biotic processes specific to any one site, and most importantly occupied by trees as the dominant vegetation.
Is the ocean an ecosystem?
The ocean ecosystem includes everything in the oceans, as well as the saltwater bays, seas and inlets, the shorelines and salt marshes. It is home to the smallest organisms like plankton and bacteria, as well as the world’s largest living structure – the Great Barrier Reef, which can even be seen from the moon.