Question

The production of ecosystem processes which have environmental, aesthetic and indirect economic value is called as
A) Ecosystem services
B) Biosphere services
C) Environmental services
D) None of the above

Answer 1

Hint: An ecosystem is defined as a community of lifeforms in concurrence with non-living components, interacting with each other. The ecosystem was first coined by A.J Tansley. There are mainly two types of ecosystem Terrestrial Ecosystem and Aquatic Ecosystem.

Complete answer:
The earth is home to various millions of species. Every organism depends on one or another organism for energy, survival, and also for other life processes. This dependence of organisms on one another and their surroundings creates an interacting system called the ecosystems. The interactions among different components of ecosystems are fundamental to a well-defined environment.
As a part of an ecosystem, humans receive lots of benefits from both the biotic and abiotic components. These benefits are collectively known as ecosystem services. Life and biodiversity on earth depend on these ecosystem services.
The biosphere includes the ground and air and it is characterized as the region of the planet where the organisms live. The biosphere is defined as the region on, above, and below the Earth’s surface where life exists.
The biosphere can be defined as the region above and below the Earth's surface where life exists.
Environmental services include provision of raw materials and energy used to produce goods and services as well as removal of waste from human activities and their role in life support and landscape activities.

Therefore, we can say that option A) is correct which states ecosystem services.

Note:
Ecosystem services can be classified into various types like provisioning services, regulating services, supporting services and cultural services. The structure of an ecosystem is characterised by the organisation of biotic and abiotic components which includes the distribution of energy in our environment. It also includes the climatic conditions prevailing in that particular environment.