An ecosystem generally requires solar energy, nutrients, decomposers, consumers and producers.
An ecosystem is a community or group of living organisms that live in together and interact with each other in a specific environment. Ecosystems are considered as the foundation of Biosphere which maintains the natural balance of the earth.
An ecosystem requires nutrients, decomposers, consumers and producers. For instance, let's take the relationship between deer and lion in the ecosystem. So, for its survival, the lion eats the deer. Thus, each relationship like this has an effect on other creatures and plants living in the same environment.
Hence, the structure of an ecosystem is related to its species diversity.
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Answer: True
Explanation:
Productivity is the process of measuring an organization's ability to produce a good or service. While organizations that produce goods can point to the total finished number of products as evidence. It is difficult to improve the service sector's productivity, because of the following;
1. Service industries are labor-intensive
2. Measuring and monitoring service quality are difficult
3. Most service establishments are of small size
4. Using machine technology and labor-saving devices is difficult
