All of the organisms plus the nonliving components of a defined area is a/n ____
ID: 94793 • Letter: A
Question
All of the organisms plus the nonliving components of a defined area is a/n ____.
Abiotic components of an ecosystem include ___.
The physical place where members of a population typically live is termed a __.
The total of all the resources, both biotic and abiotic, a species exploits for its survival, growth, and reproduction is its __.
When two or more species vie for the same limited resource, _____ occurs.
A relationship between different species in which one species lives in or on another is __.
Which of the following obtain energy and carbon by feeding on producers and one another? (choose one) decomposers, consumers, or producers
A type of symbiosis in which both species benefit is __.
Type of symbiosis where one member of the relationship benefits and has no effect on the other
A type of symbiosis in which one member of the relationship benefits and the other is harmed
Which of the following feed on organic wastes? (choose one) decomposers, consumers, or producers
Organisms that obtain their energy from producers or other consumers are __.
Explanation / Answer
Answer:
1). All of the organisms plus the nonliving components of a defined area is a/n __ecosystem__.
2). Abiotic components of an ecosystem include _non-living components only (light, air & water)__.
3). The total of all the resources, both biotic and abiotic, a species exploits for its survival, growth, and reproduction is its _niche_.
4). When two or more species vie for the same limited resource, ___competition__ occurs.
5). A relationship between different species in which one species lives in or on another is _symbiosis_.
6). Consumers feed on producers to get energy and carbon.
7). A type of symbiosis in which both species benefit is _mutualism_.
8). Type of symbiosis where one member of the relationship benefits and has no effect on the other_commensalism_.
9). A type of symbiosis in which one member of the relationship benefits and the other is harmed_parasitism_.
10). Decomposers feed on organic waste
11). Decomposers obtain energy from dead organic matter of producers or consumers