Download SBI3U - TPS11biology

SBI3U
GRADE 11 UNIVERSITY BIOLOGY - FINAL EXAM REVIEW
The final exam will be worth 30% of your final mark
Use the following list of topics to focus your studies, however anything in your notes can possibly be on your exam. The
textbook, your class notes, tests, quizzes, and assignments are all excellent resources for exam review. Good luck!!
Unit 1 - Diversity of Living Things
• why use scientific nomenclature
• Carl Linnaeus
• 8 levels of classification
• prokaryotic vs. eukaryotic
• what is a species?
• sexual vs asexual reproduction
• autotroph vs heterotroph
• Why is genetic diversity important
• be able to use a dichotomous key to identify organisms
• why are viruses not considered living organisms?
-what is the basic structure of all viruses?
-reproduction in viruses
-what are vaccines and how do they work?
• comparing bacterial to archaea
-what are beneficial effects of bacteria? harmful effects of bacteria?
-how do bacteria develop resistance to antibiotics?
-extremophiles/mesophiles
• 3 types of protists
-why are they important
-give 2 examples of protists and 1 disease caused by a protist
• monocots vs dicots
• gymnosperms vs angiosperms
[
Unit 2 - Evolution
• briefly explain the contributions of the following scientists to the theory of evolution:
-Charles Lyell
-Jean-Baptiste Lamarck
-Thomas Malthus
-Charles Darwin
• describe the following mechanisms of evolution:
-natural selection
-non random mating
-mutations
-gene flow/migration
-genetic drift
• stabilizing, directional and disruptive selection
• prezygotic isolation
• post-zygotic isolation
• artificial selection
• Describe 2 types of speciation
Other Key Terms:
Selective advantage, bottleneck effect, founder effect, mimicry, vestigial features, homologous features,
analogous features, convergent evolution, divergent evolution
Unit 3 - Genetic Processes
• describe the events that occur during all phases of mitosis and meiosis
• asexual vs sexual reproduction
• how does the process of meiosis allow for variation in the gametes produced?
• compare and contrast spermatogenesis and oogenesis.
• describe the karyotype of 3 nondisjunction disorders
• know Mendel’s Laws of Inheritance
• know how to draw a Punnett square for monohybrid and dihybrid crosses
• know how to use a pedigree chart to analyze a family’s history of inheritance
• know how to analyze genetics problems involving multiple alleles
• know how to analyze genetics problems of incomplete dominance and codominance
• what are the possible genotypes of the 4 blood types?
• know how to analyze genetics problems involving sex-linked traits.
Other Key Terms:
cytokinesis, haploid, diploid, gametes, homologous chromosomes, tetrad, crossing over, non-disjunction, sex
chromosomes, autosomes, monosomy, trisomy, genes, alleles, dominant, recessive, phenotype, genotype,
homozygous, heterozygous,
Diagrams: all stages of meiosis/mitosis
Unit 4 - Animals: Structure and Function
Digestive System:
• what are the 4 components/steps of the digestive process?
• be able to identify all the organs in a diagram of the human digestive system, including accessory organs
• describe how the following organs are involved in the digestive process:
salivary glands, teeth, mouth, esophagus, stomach, small intestine (duodenum), small intestine (jejenum &
ileum), large intestine (colon), liver, gall bladder, pancreas
• describe how the following enzymes/secretions are involved in the digestive process, and where they occur:
amylase, hydrochloric acid (HCl), pepsin, bile, trypsin, lipases, maltase, pancreatic amylase
• what are the functions of the liver?
Circulatory System:
• what are the important functions of a circulatory system?
• describe the differences between open and closed circulatory systems
• describe the structure and main function of: arteries, veins, capillaries
• be able to identify the following in a diagram of the human heart:
right & left atria, right & left ventricles, aorta, superior & inferior vena cava, pulmonary arteries, and
pulmonary veins
• describe the flow of blood between the lungs & the heart, and the rest of the body & the heart
Respiratory System:
• what processes are included in respiration?
• be able to identify all the organs in a diagram of the human respiratory system
• describe how the following organs are involved in respiration:
nasal cavities, mouth, pharynx, trachea, bronchi, bronchioles, alveoli, capillaries
• how do the diaphragm and the external intercostal muscles increase and decrease the pressure in the chest
cavity during breathing?
• describe all key terms related to lung capacity.
Other Key Terms:
peristalsis, villi, microvilli, hemoglobin, systemic circulation, pulmonary circulation, vasoconstriction,
vasodilation
Unit 5 – Plants: Anatomy, Growth, and Function
• Dermal, Vascular tissue
• be able to identify the following leaf structures and their functions: cuticle, upper epidermis, lower epidermis, palisade
mesophyll, spongy mesophyll
• Root systems
• Types of stems
• Identifying leaves
• Monocot vs. dicot
• what is the purpose of stomata? guard cells?
• How the plant reproduces
• germination
Other Key Terms:
xylem, phloem, guard cells, taproots, fibrous roots, monocot, dicot
Diagrams: