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WorksheetsEcosystems Review
Total questions: 14
Worksheet time: 4hrs 30mins
The term "organism" is what is used to refer to:
A place where living & non-living things interact with each other
The process where certain organisms use water, sunlight, & carbon dioxide to produce their own food
One of the non-living parts of an ecosystem
An individual living thing
A habitat is:
The location in which an organism lives, and which provides the organism everything that it needs to survive
The process where certain organisms use water, sunlight, & carbon dioxide to produce their own food
A non-living part of an ecosystem
A living part of an ecosystem
A biotic factor in an ecosystem is:
A living part of that ecosystem
A non-living part of that ecosystem
The process where certain organisms use water, sunlight, & carbon dioxide to produce their own food
The location in which an organism lives, and which provides the organism everything that it needs to survive
An abiotic factor in an ecosystem is:
A living part of that ecosystem
A non-living part of that ecosystem
The process where certain organisms use water, sunlight, & carbon dioxide to produce their own food
The location in which an organism lives, and which provides the organism everything that it needs to survive
What are resources in an ecosystem?
A living part of that ecosystem
The things that an organism gets from its environment which it needs in order to survive, grow, & reproduce
The process where certain organisms use water, sunlight, & carbon dioxide to produce their own food
The location in which an organism lives, and which provides the organism everything that it needs to survive
Which of the following is an example of a limiting factor in an ecosystem?
Food
Climate
Shelter
All of these are limiting factors
What is a population?
A study of how living things interact with their environment, and with each other
All the various populations within a given area
All the members of a single species that are in a given area
A group of organisms that are similar to each other, and which can give birth to offspring that can then have offspring of their own
What is a community?
A study of how living things interact with their environment, and with each other
All the various populations within a given area
All the members of a single species that are in a given area
A group of organisms that are similar to each other, and which can give birth to offspring that can then have offspring of their own
A producer is:
An organism that is able to make its own food (for example, through the process of photosynthesis in plants)
An organism that obtains energy by eating other organisms
All the members of a species found in a given area
A group of organisms that are similar to each other and can give birth to offspring that can then have offspring of their own
A consumer is:
An organism that is able to make its own food (for example, through the process of photosynthesis in plants)
An organism that obtains energy by eating other organisms
All the members of a species found in a given area
A group of organisms that are similar to each other and can give birth to offspring that can then have offspring of their own
Predation is a species interaction in which:
One animal hunts, kills, and consumes another animal
An animal eats a plant that produced its own food through photosynthesis
An animal performs its own photosynthesis
Mr. Gill's cat Piper gets both her front paws stuck inside one of Mr. Gill's slippers & hops around on her hind legs trying to get them back out (Not a joke - This happens more often than you'd think)
Mutualism is a type of symbiotic species interaction in which:
Both species benefit
One species benefits, and the other one is unaffected
One species benefits, and the other one is harmed
Both species are harmed
Parasitism is a type of symbiotic species interaction in which:
Both species benefit
One species benefits, and the other one is unaffected
One species benefits, and the other one is harmed
Both species are harmed
Commensalism is a type of symbiotic species interaction in which:
Both species benefit
One species benefits, and the other one is unaffected
One species benefits, and the other one is harmed
Both species are harmed
