Ecosystem - SS1 Biology Past Questions and Answers - page 1
Which term refers to a specific physical location where an organism lives?
Ecosystem
1 Niche
Habitat
What is the term used to describe the role and position of a species within its environment?
Ecology
Niche
Habitat
Which term refers to the study of the interactions between organisms and their environment?
Ecology
Ecosystem
Habitat
What is a community?
The physical location where an organism lives
All the living organisms inhabiting a particular area and interacting with each other.
The study of the interactions between organisms and their environment.
All the living organisms inhabiting a particular area and interacting with each other.
What is an ecosystem?
The physical location where an organism lives
A community of organisms and their physical environment, including both biotic and abiotic factors.
The role and position of a species within its environment.
A community of organisms and their physical environment, including both biotic and abiotic factors.
Which of the following refers to a large-scale ecological unit characterized by a specific climate and vegetation?
Ecology
Biome
Habitat
Which term describes the totality of interacting organisms within an ecosystem?
Ecology
Ecosystem
Niche
Which of the following is an abiotic factor in an ecosystem?
Plants
Predators
Temperature
What is the term used to describe the process of gradual change in the species composition of a given area over time?
Ecological succession
Ecosystem stability
Habitat preservation
Which of the following represents a freshwater biome?
Tundra
Wetland
Coral reef