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Ch. 3 Living Things
Relationship Among Living Things
Question | Answer |
---|---|
A producer makes food from water, air, and sunlight. | True |
A predator eats mostly plants. | False - Meat |
A worm may become the prey of a bird. | True |
Fungi and bacteria are not decomposers | False - ARE |
A parasite does not harm its host. | False - DOES |
A consumer eats producers | True |
All living creatures live far away from their habitat. | False - CLOSE TO |
An ecosystem is all the living and nonliving things in a place | True |
Producers and consumers make up the food chain. | True |
A community includes all nonliving things like rocks and pebbles. | False - LIVING THINGS |
What can be broken down by a decomposer? A rock, a water bottle, a penny, or a leaf | A leaf |
What is a producer? | a plant |
Why are an owl and a hawk not in the same food chain? | one doesn't need the other as food. |
The habitat of a fish MUST include_____. | water |
What would the parasite be on a dog? | a flea |
Are a cat and a flower a host and a parasite? | no |
In the energy pyramid, which group has the most members? | plants |
How are living things connected? | a food web |
If I observe a nest, a leaf, a squirrel, insects, small plants and pebbles, what am I looking at? | an ecosystem |
What would happen to the food chains if all the water in an ecosystem disappeared? | plants and living things would also disappear. |
How is a dog a part of the carbon dioxide and oxygen cycle? | a dog gives off carbon dioxide and takes in oxygen |
How do predators such as a lion help scavengers such as vultures? | predators kill the prey which allows for the scavengers to eat what is left. |