2022年IB大考押题预测!2022年ib大考即将来临!
橡沐国际教育Oak Oasis
发布日期:2022-03-04 16:16:34
01 这些图你都会画了吗?
Drawing required in IB Biology
IB Biology SL
Topic 1 Cell Structure
Animal Cell, Plant Cell, Prokaryote Cell
Cell Membrane with Protein
Mitosis Steps (Metaphase, Anaphase)
Topic 2 Molecular Biology
Hydrogen Bonds Between Water Molecules
Formation Of Disaccharides (Condensation/ Hydrolysis)
Formation Of Lipids (Condensation/Hydrolysis)
Formation Of Proteins (Condensation/Hydrolysis of Peptides)
Enzyme-substrate Binding
DNA Structure
Topic 6 Human Physiology
Heart Structure
Phagocytosis
Neuron Structure
IB Biology HL
Topic 8 Metabolism
Mitochondria Structure
Chloroplast Structure
Topic 9 Animal Physiology
Xylem Phloem distribution in plants
Half Animal Pollinated Flower
Half View Of Dicotyledonous Seed
02 这些科学家和他们的实验都了解了吗?
Biologists and Their Experiments
Davson-Danielli - Sandwich Model
Singer-Nicolson - Fluid Mosaic Model
Pasteur- Swan necked Flask
Miller And Urey - Lightening Carbon Compounds Formation
Crick And Watson - DNA Structure Double Helix Nobel Price
Meselson And Stahl – Semiconservative Replication
Hershey And Chase(HL) - DNA as Genetic Material
Gregor Mendel- Genetic Crosses, Rules of Inheritance.
Chernobyl, Hiroshima, Nagasaki - Nuclear After Effects and Consequences
Dolly - First Cloned Sheep
Industrial Melanism - Adaptation, Natural Selection
Dialysis Tubing - Investigation of Membrane Permeability
William Harvey - Circulation of The Blood, Heart As Pump, Sexual Reproduction
Florey And Chain - Penicillin on Bacterial Infection
Calvin - Lollipop Apparatus
Morgan - Sex Linkage
03 这些经典问答题你都会了吗?
Typical Long Response Question
Topic 1
Distinguish between prokaryotic cells and eukaryotic cells. [5]
Outline the therapeutic use of stem cells. [5]
Explain how the properties of phospholipids help to maintain the structure of cell membranes. [4]
Outline four types of membrane transport, including their use of energy. [4]
Describe the events that occur during mitosis. [6]
Topic 2
Explain the importance of hydrogen bonding for living organisms. [7]
Distinguish between fibrous and globular proteins with reference to one example of each protein type. [4]
Outline how enzymes catalyse reactions. [5]
Explain the effect of changes of pH, substrate concentration and temperature on enzyme activity. [6]
Outline the production of lactose-free milk. [3]
Distinguish between the structures of DNA and RNA. [3]
Explain how glucose is used in both anaerobic and aerobic cell respiration. [5]
Topic 3
Explain the cause of sickle cell anemia and how this disease affects humans. [8]
Outline the processes that occur during the first division of meiosis. [5]
Explain how males inherit hemophilia and how females can become carriers for the condition. [8]
Outline the process of DNA profiling. [4]
Explain the process of geneticlly modifying bacteria. [8]
Topic 4
Explain the processes by which energy enters and flows through ecosystems. [6]
Outline how the energy flow through food chains limits their length. [5]
Discuss the processes in the carbon cycle that affect concentrations of carbon dioxide and methane in the atmosphere and the consequences for climate change. [8]
Topic 5
Explain how evolution may happen in response to an environmental change. [6]
Topic 6
Explain the importance of enzymes to human digestion. [5]
Describe the processes involved in absorbing different nutrients across the cell membrane of villus epithelium cells lining the small intestine. [5]
Explain how the circulatory system is able to transport the blood under high pressure from the heart to the rest of the body. [5]
Outline how cuts in the skin are sealed to prevent blood loss. [4]
Explain the role of cells in the defence against infectious disease. [7]
Discuss the transmission and social implications of AIDS. [7]
Explain how ventilation and lung structure contribute to passive gas exchange. [7]
Explain the events that occur during a nerve impulse and how the impulse is propagated along an axon. [7]
Discuss the control of blood glucose levels and the consequences if they are not maintained.[8]
Outline the roles of estrogen and progesterone in females during human reproduction. [4]
Topic 7
Explain the roles of different enzymes in DNA replication in Prokaryotes. [7]
Explain the control of gene expression in eukaryotes. [7]
Topic 8
Explain how chemical energy for use in the cell’s generated by electron transport and chemiosmosis. [6]
Explain the processes by which light energy is converted into chemical energy. [8]
Topic 9
Describe how water is transported in Angiospermophyte. [7]
Explain how organic compounds are transported within plants. [7]
Topic 10
Explain how meiosis results in an effectively infinite genetic variety of gametes. [7]
Explain how natural selection can lead to speciation. [7]
Topic 11
Explain the production and role of antibodies in defense against bacterial pathogens in humans. [7]
Explain the process of muscle contraction. [7]
Explain the role of the kidney in osmoregulation. [8]
Compare and contrast the processes of spermatogenesis and oogenesis. [5]
04 这些术语你都清楚了吗?
Key Terminologies
Topic 1
Prokaryotic Cell
Eukaryotic Cell
Organelle
Electron Microscopy
Membrane Proteins
Phospholipid Bilayer
Diffusion
Osmosis
Active-transport
Mitosis
Cytokinesis
Cell Cycles
Cancer
Differentiation
Stem Cells
Binary Fission
Cytoplasm
Nucleoid
70s, 80s Ribosome
Pili
Lysosome
Golgi Apparatus
Rough ER
Smooth ER
Vesicles And Vacuoles
Mitochondrion
Chloroplast
Cell Membrane
Cell Wall
Interphase
G1 Phase
G2 Phase
S Phase
Oncogene
Metastasis
Carcinogen
Topic 2
Metabolism
Carbohydrates
Polysaccharide
Lipids
Cholesterol
Amino Acids
Polypeptide
DNA Replication
Transcription
Translation
Cell Respiration
Photosynthesis
Chromatography
Hydrolysis
Anabolism
Catabolism
Monomer
Hydrogen Bond
Hydrophilic
Hydrophobic
Cohesion
Adhesion
Sucrose
Glucose
Galactose
Fructose
Cellulose
Glycogen
Starch
Steroids
Saturated
Unsaturated
Cis Unsaturated
Trans Unsaturated
BMI
Denaturation
Topic 3&4
Chromosomes
Karyograms
Meiosis
Genetic variation
Autosome
Genetic diseases
Sex-linkage
Co-dominance
Mutation
Gene
Allele
Gene Sequencing
DNA profiling
Genetic modification
Cloning
Cystic fibrosis
Huntington's disease
Monohybrid cross
Species
Population
Community
Ecosystem
Abiotic environment
Intraspecific interaction
Interspecific competition
Symbiotic relationship
Parasite
Food chain/food web
Trophic level
Producer/consumer/Decomposer
Detritivore / Saprotrophs
Autotrophs / Heterotrophs
Carbon cycle
Carbon flux diagram
Greenhouse effect
Deforestation
Topic 5
Heritable Characteristics
Variation
Natural Selection
Sexual Reproduction
Random Mutation
Evolution
Fossil Record
Radioactive Aging
Ratio Of Carbon Isotopes
Selective Breeding
Artificial Selection
Homologous Structures
Pentadactyl Limbs
Continuous Variation
Discontinuous Variation
Competitive Advantage
Adaptive Radiation
Vertical Transmission
Horizontal Transmission
Multiple Resistance
MRSA
Binomial Naming System
Bryophyta
Coniferophyte
Coniferophyte
Porifera
Cnidaria
Platyhelminthes
Annelida
Mollusca
Arthropoda
Chordata
Dichotomous Key
Clade/Cladograms
Topic 6
Central Nervous System (CNS)
Peripheral Nervous System (PNS)
Synapses
Sensory Neurons
Motor Neurons
Interneurons
Resting potential
Action Potential
Depolarization
Hyperpolarization
Repolarization
Homeostasis
Positive Feedback/Negative Feedback
Insulin/Glucagon
Islets Of Langerhans
Diabetes(type I/Type II)
Hormones
Thyroxin
Leptin
Melatonin
Gametogenesis
Testosterone
Follicle Stimulating Hormone (FSH)
Luteinizing Hormone (LH)
Estrogen
Progesterone
Topic 7
DNA gyrase
Helicase
DNA primase
DNA polymerase
DNA ligase
Leading strand
Lagging strand
Non-coding sequence
Telomere
Nucleosome
VNTR
Splicing
Intron
Promoter
Transcription factor
Polysome
Free ribosome
Bounded ribosome
DNA methylation
Histone acetylation
Codon
Anticodon
A/P/E site
Primary structure
Secondary structure
Tertiary structure
Quaternary structure
Activation energy
Competitive inhibitor
Non-competitive inhibitor
End-product inhibition
Topic 8
Glycolysis
Phosphorylation
Link reaction
Krebs cycle
NADH
FADH2
Decarboxylation
Substrate-level phosphorylation
Oxidative phosphorylation
Electron transport chain
Electron carrier
Chemiosmosis
Intermembrane space
Proton gradient
ATP synthase
Light reaction
Photosystem
Thylakoid
NADPH
Calvin cycle
RuBP
Rubisco
Lollipop apparatus
Topic 9&10
Transpiration
Potometer
Xerophyte
Xylem
Phloem
Translocation
Phototropism
Pollination
Fertilisation
Mutualism
Germination
Phytochrome
Independent assortment
Dihybrid cross
Epistasis
Synapsis
Chiasmata
Bivalent
Non-sister chromatids
Gene linkage
Chi-squared test
Continuous variation
Dis-continuous variation
Directional selection
Stabilizing selection
Disruptive selection
Reproductive isolation
Topic 11
Antigen
Plasma cell
Memory cell
Helper T cell
Histamine
Vaccination
Monoclonal antibody
Sarcomere
I/A/H band
Troponin
Tropomyosin
Cross bridge
Antagonistic muscle
Osmoregulation
Glomerulus
Ultrafiltration
Podocytes
Selective reabsorption
ADH
Dialysis
Spermatogenesis
Spermatocyte
Sertoli cell
Acrosome reaction
Oogenesis
Corpus luteum
Cortical reaction
Menstrual cycle
Blastocyst
hCG
Oxytocin
Umbilical cord
Placenta
不过,大家也不要过度依赖“押题”,因为直到考试当天都没有任何人可以百分百肯定出题人的思路是怎样的,更无法预测分数线是如何被规划的,我们能做到的只是完善自己的复习工作,调整到一个沉着的“备战状态”。
说到底,扎实的基础才是王道,只有如此,我们才不必为不可知的事物花时间和精力!如果你在复习过程中遇到什么问题的话,欢迎咨询!
文章转载自:【橡沐国际教育Oak Oasis】
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