Grade 11 Biology Exam Review SBI3U1 PDF

Grade 11 Biology Exam Review SBI3U1 Diversity of Living Things Exam Topics Animals: Structure and Function Exam Topics 1) Diversity...

Grade 11 Biology Exam Review SBI3U1 Diversity of Living Things Exam Topics Animals: Structure and Function Exam Topics 1) Diversity 1) Circulatory System: ​ Importance of diversity & threats to diversity ​ Components of Blood 2) Classification: ​ Blood Type Compatibility ​ Taxonomic System (DKPCOFGS) ​ Structures and Function of heart components (valves, atria, ventricles, ​ Binomial Nomenclature aorta, vena cava, etc.) and of blood vessels (arteries, veins, capillaries) ​ Dichotomous Keys ​ Pathway of Blood ​ Kingdoms and domains ​ Cardiac output ​ Determining how species are related (cladograms etc.) ​ Intrinsic Control of the heartbeat ​ Heart Sounds and b;ood pressure 3) Eukaryotic versus Prokaryotic cells ​ Cardiovascular Health, Diseases and Treatments ​ Eukaryotic Evolution - Endosymbiosis Theory 2) Respiratory System: 4) Viruses: ​ Structures and Functions of the respiratory system components ​ Characteristics ​ Pathway of oxygen ​ Infectious Cycles (lytic & lysogenic) → know steps ​ Mechanisms of Breathing (Inhaling and Exhaling) 5) Kingdoms - Bacteria, Archaea, Protists, Fungi and Animals (be able to classify, ​ Lung Capacity & Spirometer readings (spirographs) explain reproduction and special features of each) ​ Regulation of Breathing ​ Diseases/Conditions affecting the lungs (including effects of smoking) and Treatments 6) Antibiotic Resistance ​ Effect of partial pressures on gas exchange and body responses 7) Biotech and Phages (including effect of altitude) ​ Interaction of respiratory and circulatory systems Genetic Processes Exam Topics 3) Digestive System: 1) DNA Structure ​ Structures/Organs and Functions of the digestive system components ​ Key terms; Structure of DNA; Complementary Base Pairing -​ Including accessory organs (liver, pancreas, gallbladder) 2) Chromosomes ​ Path of food along the system: ​ Haploid vs. Diploid - Mechanical Digestion & Chemical Digestion ​ Autosomes vs. sex chromosomes (and sex determination) - Enzymes (location, what they break down, products of enzyme ​ Homologous chromosomes action) 3) Cell Division: ​ Diseases/Conditions affecting the digestive system (including ulcers, ​ Cell Cycle, Mitosis & Meiosis (Phases, Purpose, Key terms) vomiting & diarrhea) and treatments ​ Comparing mitosis and meiosis 4) Karyotypes (be able to interpret) ***Know diagrams for the heart, overall respiratory system, and overall 5) Abnormal meiosis (nondisjunction: trisomy, monosomy) digestive system*** 6) Heredity: ​ Gregor Mendle: Evolution Exam Topics -​ Laws (Segregation and Independent assortment) 2) Darwin’s Voyage & Observations: -​ Monohybrid and Dihybrid Crosses ​ Biogeography, Fossils, Bird Collections, Island Inhabitants ​ Alleles, Genotypes, Phenotypes 3) The Evidence for Evolution ​ Inheritance: ​ homologous and analogous features, embryonic evidence, Vestigial o​ complete dominance (dominant vs. recessive), co-dominance, feature, fossil record, DNA incomplete dominance 4) Natural Selection o​ sex-linked inheritance & autosomal inheritance ​ Definition o​ multi-trait inheritance(blood types) ​ Types of Selection (directional, stabilizing, disruptive, sexual) ​ Pedigree Analysis ​ Adaptations & role of the environment/niches ​ Blood types 5) Artificial Selection and Sexual Selection ​ Punnett Squares ​ Purpose, examples 7) Genetic Engineering ​ Sexual dimorphisms ​ Behavioural displays and Male-versus-male competition 6) Factors that Change Allele frequencies ​ Gene pool, allele frequencies ​ Genetic Drift: - Bottleneck Effect, Founder Effect (explanation and diagrams) ​ Mutations 7) Speciation ​ Pre-zygotic and Post-zygotic Reproductive Isolating Mechanisms (know the specific types) 8) Patterns of Evolution (adaptive radiation, divergent evolution, convergent evolution, coevolution)