SBI 3U Science Final Review-June 2013
Unit
MC
Biodiversity
Genetics
Evolution
Systems
Plants
Total
10
10
10
12
8
50
Matching/
Diagrams
5
2
3.5
10.5
4
25
Short
Answer/Problem
12
15
13
12
3
55
Total
Percentage
27
27
26.5
34.5
15
130
21
21
21
26
12
Unit 1: Genetics
hybrid
dominant
trait
Punnet Square
heterozygous
sex chromosome
allele
recessive
genotype
purebred
homozygous
phenotype
incomplete dominance
F2 generation
sex-linked characteristic
F1 generation
DNA structure
probability
Gregor Mendel
nucleotides
gamete
P generation
mitosis
diploid
multiple alleles
anaphase
biotechnology
codons
telophase
gene testing
nitrogen bases
crossing over
co-dominance
cell cycle
non-disjunction
monohybrid
cytokinesis
genetic engineering
dihybrid
haploid
cloning
gene
diploid
Watson & Crick
dominant
biotechnology
meiosis
prophase
gene testing
interphase
centriole
co-dominance
heterozygous
spindle fibres
monohybrid
recessive
genetically modified
dihybrid
homozygous
Concepts to know:
1. Monohybrid and Dihybrid crosses
2. Incomplete and Co-dominance
3. Cell Cycle
4. Differences between mitosis and meiosis
5. Spermatogenesis and Oogenesis
6. Sex chromosomes and sex-linked inheritance
7. Non-disjunctions
8. DNA Structure and protein production
9. Various types of biotechnologies, how they work, and ethical issues surrounding them.
10. Review Unit Test
Questions for review: p.242-245
#1-4, 6-13, 16, 18, 20, 22-24, 26-32, 34-35, 37-38, 41-45, 48-50, 52, 55, 58, 60, 65-66
Unit 2: Evolution
origins of life
fossil record
fossil dating
evolutionary theories
comparative DNA
comparative anatomy
comparative embryology
vestigial organs
artificial selection
natural selection
Charles Darwin
Hutton, Lyell, Malthus
survival of fittest
macroevolution
microevolution
Wallace, Lamark
genetic variation
adaptation
fitness
stabilizing selection
directional selection
disruptive selection
sexual selection
gene pools
Hardy-Weinberg
frequency of alleles
founder affect
genetic drift
population bottlenecks speciation
reproductive isolation
allopatric speciation
sympatric speciation
divergent evolution
convergent evolution
co-evolution
adaptive radiation
primate groups
hominoids
homininds
hominins
multiregional hypothesis
replacement hypothesis
origins of life on earth
Key Concepts: early ideas about evolution; radiometric dating; homologous, vestigial and analogous features;
Darwin’s theory of Natural Selection; calculating allele frequencies; patterns of selection (stabilizing, directional,
disruptive); speciation (reproductive isolating mechanisms); gene pools; genetic drift; allele frequency; founder effect;
adaptive radiation; hominoid & hominid groups
Unit 3: Diversity of Living Things
Biodiversity
Taxonomy
Phylogeny
Prokaryotes
Eukaryotes
binomial nomenclature biodiversity
classes
dichotomous key
domain
ecosystem diversity
family
genes
genetic diversity
genus
keystone species
kingdoms
morphology
multicellular
orders
phyla
phylogenetic tree
phylogeny
scientific name
species
species diversity
taxon
taxonomy
unicellular
algae
bacilli
bacteriophages
binary fission
cilia
cocci
conjugation
diploid
endospore
flagella
fruiting body
haploid
hyphae
mycelium
mycorrhizae
plasmodium
protists
slime moulds
spores
transformation
asymmetrical
bilateral symmetry
sampling diversity
CCD
systemic pesticides
monoculture
Concepts to know:
1. Viruses & Bacteria, what they are and how they reproduce.
2. How things are classified into groups (taxa)
3. How to determine if 2 things are related
4. How to read a key.
5. The origins of diversity – how natural selection, adaptation and variation lead to diversity and why it’s
important. Threats to biodiversity.
6. Eukaryotes – major phyla and examples for each kingdom
7. Review Unit Test
Questions for review: p.514-517
#1-7, 9-11, 14, 17, 21, 23-24, 29-30, 32-35, 37-38, 41-42, 59, 63, 72
Unit 4: Body Systems
respiration
inhalation
exhalation
lung capacity
tidal volume
IRV
RV
vital capacity
residual volume
TLC
circulation
open transport
closed transport
cardiac circ.
pulmonary circ
systemic circ.
transport vessels
blood
antibodies
antigens
heart
cardiac output
stroke volume
absorption
mech. digestion
chemical digestion
enzymes
macronutrients
carbohydrates
proteins
lipids
micronutrients
cellular respiration
Canada Food Guide
calories
Key Concepts:
1. Respiratory systems structure and function.
2. Pathway of air in body
3. How to calculate IRV, ERV, TV, RV, VC and TLC.
4. Respiratory diseases/disorders.
5. 3 types of circulation
6. 3 types of transport vessels and how gas exchange occurs
7. Structure and function of blood
8. ABO blood groups and how they are related to antibodies/antigens
9. Structure and function of heart
10. Pathway of blood through body
11. How stroke volume & cardiac output relate to fitness
12. Structure and function of digestive system
13. mechanical/chemical digestion
14. Organs and enzymes involved in digestion
15. Pathway food takes through the body
16. Diet and nutrition and special dietary needs
17. Review Circulation/Respiration Test
Questions for review: p. 372-375 # 2, 4, 8, 10, 14, 17-19, 21, 23-27, 30-31, 35-36, 38, 41, 43, 48-49, 54
Unit 5: Plants
taxonomy
classification
spore producing
moncots
dicots
root system
flower anatomy
root/stem anatomy
tissue types
transpiration
root pressure push
adhesion/cohesion
vascular cambium cork cambium
secondary vasc tis.
Review Questions at end of Chapters 3.1 and 14
gymnosperms
shoot system
cell types
phloem
angiosperms
leaf anatomy
xylem and flow
phloem movement