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- 1. Multiple Choicepart of biosphere that includes lakes, streams, oceans, atmospheric water, and groundwaterEutrophicationWater cycleHydrosphereCohesion
- 2. Multiple Choicepossible explanation based on what you know and what you observeHypothesisLatitudeRemote sensingIndependent variable
- 3. Multiple Choicemolecule that includes two hydrogen atoms and one oxygen atomPolar moleculeWaterGeologic timeGroundwater
- 4. Multiple Choicesome isotopes are unstable and decay into other isotopes; measured in half-lifeFossilsSuperpositionUniformitarianismRadioactive decay
- 5. Multiple Choiceera in which dinosaurs dominatedCharles DarwinMesozoicReptilesNatural selection
- 6. Multiple Choiceformation of weak bonds among water moleculesEutrophicationWater cycleGroundwaterCohesion
- 7. Multiple Choicewater that is underground in layers of rock and sedimentPolar moleculeWaterGeologic timeGroundwater
- 8. Multiple Choicepollution that enters water from a specific locationPoint sourceNonpoint sourcePhotosynthesisSalinity
- 9. Multiple Choiceconsidered the "Father of the theory of Evolution"Charles DarwinMesozoicReptilesNatural selection
- 10. Multiple Choiceremains, imprints, or traces of past organismsFossilsSuperpositionUniformitarianismRadioactive decay
- 11. Multiple Choicedivided into eons, eras, periods, and epochsPolar moleculeWaterGeologic timeGroundwater
- 12. Multiple Choicecycle that includes precipitation, runoff, evaporation, condensationEutrophicationWater cycleGroundwaterCohesion
- 13. Multiple Choicestates that in undisturbed rock, the oldest layers are on the bottomFossilsLaw of SuperpositionUniformitarianismRadioactive decay
- 14. Multiple Choicemeasure of the amount of solids, salt, dissolved in seawaterPoint sourceNonpoint sourcePhotosynthesisSalinity
- 15. Multiple Choiceorganisms best suited to their environments survive and produce the most offspringCharles DarwinMesozoicReptilesNatural selection
- 16. Multiple Choiceorganism with a three-lobed exoskeleton that was abundant in Paleozoic oceans and is considered to be an index fossilPangaeaConservationEvolutionTrilobite
- 17. Multiple Choicemore than one kind of element bonded togetherMetalsJohn DaltonDemitri MendeleevCompound
- 18. Multiple Choiceelements that have a shiny or metallic luster, are good conductors of heat and electricity, and are malleable and ductileMetalsMetalloidsNon metalsCompound
- 19. Multiple Choicerigid structure that encloses, supports, and protects the cells of plants, algae, fungi, bacteriaCell wallContinental shelfGlobal Positioning System (GPS)Immune system
- 20. Multiple ChoiceRussian chemist, developed the first version of the periodic tablMetalsJohn DaltonDemitri MendeleevCompound
- 21. Multiple Choicechange of organisms over geologic timePangaeaConservationEvolutionTrilobite
- 22. Multiple Choiceincrease in nutrients and organisms that is a normal part of a lake’s lifeEutrophicationWater cycleGroundwaterCohesion
- 23. Multiple Choiceprocess in which organisms use sunlight, water, and carbon dioxide to make food and oxygenPoint sourceNonpoint sourcePhotosynthesisSalinity
- 24. Multiple Choicelarge, ancient landmass that was composed of all the continents joined together separated by continental draftPangaeaConservationEvolutionTrilobite
- 25. Multiple Choicecareful use and protection of waterPangaeaConservationEvolutionTrilobite
- 26. Multiple Choicegradually sloping end of a continent that extends beneath the oceanCell wallContinental shelfGlobal Positioning System (GPS)Immune system
- 27. Multiple Choiceproposed natural selection to explain change in speciesCharles DarwinMesozoicReptilesNatural selection
- 28. Multiple Choicechlorophyll containing, plantlike protists that produce oxygen from photosynthesisFungiActive immunityAlgaeBiosphere
- 29. Multiple Choiceall water on EarthEcosystemActive immunityBiosphereHydrosphere
- 30. Multiple Choicenonliving; must have a host cell to reproduce; influenza is one examplebacteriavirusfungiparasite
- 31. Multiple ChoiceRelationship that exist between a lion and zebramutualismcommensalismparasitismpredator/prey
- 32. Multiple ChoiceRelationship between a bee and flower. The bee gets food and pollinates the flowers.mutualismcommensalismparasitism
- 33. Multiple ChoiceEats other organismsproducerconsumerdecomposer
- 34. Multiple Choicepure substanceelementcompoundmixture
- 35. Multiple ChoiceWhat are the products of photosynthesis?Oxygen and CO2Oxygen and GlucoseGlucose and CO2ATP and CO2
- 36. Multiple ChoiceHow does photosynthesis use solar energy?Solar energy is converted to electrical energySolar energy is converted to mechanical energySolar energy is converted to chemical energy in the chemical bonds of the glucose molecule.
- 37. Multiple ChoiceWhat pigment, only present in plants, makes photosynthesis possible?ChlorophyllGlucoseATPOxygen
- 38. Multiple ChoiceWhat makes plants the beginning of the food chain?Only plants use electrical energy to produce oxygenOnly plants use solar energy in a chemical process to produce food.Only plants use mechanical energy to produce ATP
- 39. Multiple ChoicePlants make food through photosynthesis, a chemical reaction. What are the starting substances of the reaction?1.) carbon dioxide, water, and solar energyGlucose and oxygenGlucose and ATPOxygen and Carbon dioxide
- 40. Multiple Choicepositively charged particle present in the nucleus of atomsProtonAtomic numberPeriodic tableElectron
- 41. Multiple Choicewhen deep, cold water rises from the ocean bottom to the ocean surfaceProducersEvolutionPlanktonUpwelling
- 42. Multiple Choiceintroduction of harmful waste products, chemicals, not native to environmentConsumersFood webDecomposersPollution
- 43. Multiple Choiceorganisms that make their own food (plants, plankton)ProducersEvolutionPlanktonUpwelling
- 44. Multiple Choiceclose interaction between two or more different speciesAbioticCommunitySymbiosisMatter
- 45. Multiple Choicetiny organisms that float in ocean currents; most are unicellular and perform photosynthesisProducersEvolutionPlanktonUpwelling
- 46. Multiple Choicenegatively charged particles that move about the nucleus in an electron cloudProtonAtomic numberPeriodic tableElectron
- 47. Multiple Choicecharacteristic of a material that can be observed or measured without changing the identity of the materialPhysical propertyDensitySolubilityLaw of conservation
- 48. Multiple Choicenonliving parts of the environment (light, temperature, water, wind)AbioticCommunitySymbiosisMatter
- 49. Multiple Choiceorganisms such as bacteria that break down tissue and release nutrients and carbon dioxide back into the ecosystemConsumersFood webDecomposersPollution
- 50. Multiple Choicematter can not be destroyed nor can it be created, but it can be changedPhysical propertyDensitySolubilityLaw of conservation
- 51. Multiple Choicetells you the number of protons in the nucleus of each atom of that elementProtonAtomic numberPeriodic tableElectron
- 52. Multiple Choicegroups of populations that interact with each other in a given areaAbioticCommunitySymbiosisMatter
- 53. Multiple Choiceanything that has mass and takes up spaceAbioticCommunitySymbiosisMatter
- 54. Multiple Choicearranges and displays all known elements in an orderly wayProtonAtomic numberPeriodic tableElectron
- 55. Multiple Choiceprocess by which some producers change light energy into chemical energy (use light, carbon dioxide, and water to produce oxygen and glucose)OsmosisPhotosynthesisRespirationAnaerobic
- 56. Multiple Choicechemicals produced by some bacteria used medicinally to control other bacteriaAntibioticsBinary fissionProkaryoteProtist
- 57. Multiple Choiceone or many celled organism that lives in moist or wet surroundings; can be animal or plant like; often associated with diseaseAntibioticsBinary fissionProkaryoteProtist
- 58. Multiple Choiceprocess that uses oxygen to release the energy in food molecules and produces carbon dioxide and water as waste productsOsmosisPhotosynthesisRespirationAnaerobic
- 59. Multiple Choicenetwork of interconnected food chains – shows how energy moves through an ecosystem; arrows indicate the direction in which energy is transferred from one organism to anotherConsumersFood webDecomposersPollution
- 60. Multiple Choicenitrogen, oxygen, and carbon are essential to life and are what type of elements?alkali metalsnonmetalsmetalsgases
- 61. Multiple Choicea process that produces a chemical changeLaw of ConservationPhysical ReactionsChemical ReactionsConservation
- 62. Multiple Choicesubstances that exist before a reaction; substances that exist after the reactionReactants/productsProducts/Reactions
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