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Science 10 Exam Review Outline 2017
Chapter 1 – Sustaining Ecosystems
P. 08 – Diversity in Ecosystems (diversity, effects of diversity, etc)
P. 10 – Importance of frogs (ecosystem indicators, aquatic/terrestrial organisms, reasons for
disappearing), ecosystems, detritus, decomposers
P. 14 – Table 1, Terms (extinct, endangered, extirpated, threatened, and vulnerable)
P. 16 – Information about a major extinction (effects on biodiversity due to extinction)
P. 20 – Value of Wolves, Perspective on the Value of Wolves
P. 22 – Ecology (pests, abiotic factors, biotic factors, individual, population, community,
ecotones and their contribution to biodiversity)
P. 28 – Artificial/natural ecosystems, energy in ecosystems (sun, energy transfer, consumer,
producers)
P. 32 – Albedo effect, biosphere
P. 34 – Trophic level, autotrophs, heterotrophs, food chain/ food web (draw and label as
herbivore, carnivore, heterotroph etc), primary/secondary consumers
P. 40 – Ecological niche, habitat, adaptations, exotic species (effects)
Chapter 3 – Sustaining Terrestrial Ecosystems
P. 86 – Sustaining Terrestrial Ecosystems
P. 88 – Key characteristics of the four major Canadian biomes
P. 97 – Layers of soil and its formation (litter, topsoil, humus, subsoil, bedrock)
P. 116 – Acid rain, how it is formed and what are its effects
Chapter 5 – Chemical in Action
P. 177 – Hazardous symbols
P. 184 – Periodic Table trends, Bohr diagrams, # of protons, # of electrons etc
P.192 – Ionic Compounds, formulas, naming
P. 196 – Table 2 polyatomic ions
P. 201 – Molecular Compounds, formulas, naming
P. 205 – Hydrocarbons (organic compounds, sources of, fossil fuels)
Chapter 6 – Understanding Chemical Reactions
P. 218 – Word Equations
P. 227 – Balancing Chemical Equations
Review all prior tests, reviews, assignments, and chapter questions.
SCIENCE 10 - TERMS/CONCEPTS USED FOR FINAL EXAM 2017
Section 1.1
Amphibians/frogs – why lived so long, live water/land, good environmental Indicators,
herbivores/carnivores, reasons for disappearance of frogs, aquatic/terrestrial, etc
Consumer(s)
Exotic species
Albedo (high vs low)
Producer(s)
Diversity
Autotroph
Herbivore
Population
Heterotroph
Carnivore
Community
Trophic level
Omnivore
Artificial ecosystems
Detritus
Food chain
Natural ecosystems
Decomposers
Native species
Sunlight (visible light)
Section 1.2 – 1-5
Classification of species at Risk (extinct, endangered, extirpated, and threatened, and vulnerable)
Reasons for extinction of a species (ex. Passenger pigeon)
Restoring the balance of an ecosystem (reintroduction of a species, sea otter, whopping crane,
wolves to Yellowstone National Park)
Perspective on the Value of Wolves (Farmers vs North American People)
Pests
Ecology
Abiotic/Biotic Factors
Individual
Population
Community
Ecosystem
Ecotone
Section 1.8, 1.10, 1.11, and 1.12
Artificial ecosystems vs Natural Ecosystems
Levels of Organization (Individual, Population, Community, Ecosystem, Biome)
Abiotic/Biotic Factors in Ecosystems
Energy in Ecosystems
The Albedo Effect
Following Energy Movement in Ecosystems (trophic level, autotrophs, heterotrophs,
primary/secondary consumers)
Energy and Food Chains/Food Webs
Limit on Energy Transfers
Thermodynamics
Roles in Ecosystems (ecological niche, competition for niches, humans and exotic species, zebra
mussels)
CHAPTER 3 – CANADIAN BIOMES
Acid deposition/precipitation
Active layer
Bedrock
Biome
Boreal forest
Grassland
Ground water
Humus
Leaching
Litter
CHAPTER 5 – CHEMICALS IN ACTION
Alkali metal
Alkaline earth metals
Bohr diagram
Chemical change/family/property
Compound
Covalent bonds
Ion/ionic charge/ionic compound
Matter
Molecular compound
Electron, proton, neutron
Percolation
Permafrost
Subsoil
Surface water
Sustainable system
Temperate deciduous forest
Topsoil
Tundra
Water table
Noble gases
Matter
Halogens
Periodic table
Physical property
Reactant
Product
Polyatomic ions
Valence shell