5. Which of the following statements is true about ecosystems?
A Consists of all the living things in a particular area together with the abiotic, non-
living parts of that environment such as nitrogen in the soil or rain water
B. Consists of all the individuals of a species living within a specific area
C. It is the sum of populations inhabiting a particular area.
D. Encompasses all the ecosystems on Earth.
Answers & Comments
Answer:
A
Explanation:
b-means population
c-community
d-biosphere
Ecosystem
A. Consists of all the living things in a particular area together with the abiotic, non-living parts of that environment such as nitrogen in the soil or rain water. Ecosystems contain biotic or living, parts, as well as abiotic factors, or nonliving parts. Biotic factors include plants, animals, and other organisms. An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life.