These will help you to study for the unit test on ecology
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is the definition of an ecosystem? | The interaction between living organisms and their physical environment
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| Which statement best describes an important difference between plants and animals? | Plants use carbon dioxide from the air and water to make their own food while animals get food by eating other organisms.
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| What materials are needed for photosynthesis? | Sunlight, water, and carbon dioxide
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| What is a producer? | An organism that can create its own food
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| Where does an ecosystem get most of its energy | From the sun
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| What is the best way to display how a population can change over time? | Line Graph
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| What happens to a population once it reaches its carrying capacity? | The population stops growing and stays relatively balanced
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| If a population has not reached its carrying capacity, what is likely to happen to the size of that population? | It will continue to grow
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| What is a population? | A group of a specific species living in a certain area.
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| What is a trade-off | A negative consequence of an action.
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| Why do invasive species usually survive in their new ecosystems? | They rarely have predators in that new area.
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| What products are created as a result of cellular respiration? | Energy, Heat, Carbon Dioxide, and Water
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| What are characteristics of living things | Is made of cells, reproduces, grows, uses energy, creates waste and can move
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| Where does cellular respiration occur within the cell? | Mitochondria
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
tvaranyak
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