1. Leaving Certificate Biology Topic Ecology SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint 2007 if you see a Security Warning click HERE on Options… and then click on  Enable this content

2. What is Ecology? Learning about plants and animals and where they live Learning about animals only. Studying Pollution. Learning about plants on their own

3. A collection of all plants and animals as well as the non-living parts that function together as one unit in a given area is called an ………………. Habitat Food chainEcosystem Trophic level

4. What do you call the place where an animal or plant lives? NicheHabitat EcosystemBiosphere

5. Name the part of planet earth that contains living things. Ozone layerBiosphere StratosphereMesosphere

6. Leaves -> Caterpillar-> Thrush ->Hawk is an example of a …………….. Food pyramidFood web Pyramid of numbers Food chain

7. What are two or more connected food chains called? The carbon cycleFood web Food chainThe nitrogen cycle

8. This is a picture of a Food pyramidFood niche Pyramid of numbers Pitfall trap

9. Non living factors that affect an organism’s ability to live in a habitat are called ………….. BioticAbiotic HeterotrophsAutotrophs

10. Living factors that affect an organism’s ability to live in a habitat are called……………. BioticAbiotic HeterotrophsAutotrophs

11. Factors that directly affect the soil are BioticAbiotic EdaphicClimatic

12. Autotroph An animal that can’t make its own food. A plant that can make its own food. An animal that eats other animals An animal that eats plants only

13. Heterotrophs are Junk DNA Are plants that can make their own food Genes Are animals that must eat other living things to get energy

14. Hawks can fly silently so that they will not be heard by their prey is an example of ……………….. FeedingAdaption ExcretionCompetition

15. The position that an animal or a plant has in a food chain is its ………………… level. HigherOrdinary TrophicCommon

16. What is the name of the job or role of a plant or animal in a habitat? PredatorNiche Prey Competitor

17. What is the name for all the members of one species of plant or animal in a habitat? KingdomPopulation Family Cousins

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