Pearson Edexcel IAL – Biology [Unit 1] (WBI11/01) – Mahmoud Abu Al Samen

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Mahmoud Abu Al Samen

High school Biology teacher

Course Type	Full Course
Program	British
Level	IGCSE A-Level (AS)
Subject	Biology

Course Curriculum

General
- Announcements
1A1 Water and Its Chemical Nature
- Chemical nature of water
- Properties of water molecules
- Solubility in water
1A2 Carbohydrates
- General review of organic chemicals of life
- Monosaccharides and disaccharides
- Polysaccahrides
1A3 Lipids
- Structure of lipids
- Triglycerides
- Physical and chemical properties of lipids
1A4 Proteins (1)
- 1A4 Proteins (1)
1A5 Proteins (2)
- Proteins (2) - collagen: video 1
- Proteins (2) - collagen: video 2
- Proteins (2) - hemoglobin
1B6 Need for Transport
- Need for transport
- Modelling organisms and surface area to volume ratios calculations
1B7 Oxygen Dissociation Curves (1)
- Oxygen transport & dissociation curves
- Partial pressures for carbon dioxide transport
1B8 Oxygen Dissociation Curves (2)
- Oxygen transport & dissociation curves (solved examples)
1B9 Blood Clotting
- Blood clotting
1B10 Blood Vessels
- Blood vessels
1B11 Cardiac Cycle
- Cardiac cycle
- Pressure changes in cardiac cycle and calculations
1B12 Atherosclerosis
- Atherosclerosis
1C13 Risk & CVD
- Risk of CVD and risk factors
- Blood cholesterol, obesity and antioxidants
- Measuring the risk, validity and relative risk
1C14 Study Designs
- Study designs and correlation and causation
1C15 Reducing Risk
- Reducing the risk of CVD and drugs
1C16 Analysis of Data
- Solved examples: video 1
- Solved examples: video 2
- Solved examples: video 3
1C17 Statistical Analysis
- Standard deviation calculations
- Statistical significance
2A18 Fluid Mosaic Model of Membranes
- Membranes and the phospholipid bilayer
- Fluid mosaic model
2A19 Diffusion
- Transport across membranes (diffusion)
2A20 Osmosis
- Osmosis
2A21 Active Transport
- Active transport and bulk transport
2A22 Gas Exchange
- Gas exchange
2B23 Enzymes
- Enzymes: video 1
- Enzymes: video 2
2B24 Calculating Rates of Reactions
- Rate of enzyme catalyzed reactions
2B25 DNA Structure
- Nucleic acids
2B26 DNA Replication
- Semi conservative DNA replication
2B27 Nature of Genetic Code
- Nature of the genetic code
2B28 Protein Synthesis
- Protein Synthesis: video 1
- Protein Synthesis: video 2
2C29 Mutations
- Mutations
2C30 Inheritance & Sex-Linkage
- Inheritance - Complete dominance
- Inheritance - Codominance
- Inheritance - Sex Linkage
2C31 Cystic Fibrosis
- Cystic fibrosis
2C32 Genetic Screening
- Genetic screening

About Course

Edexcel International Advanced Level in Biology course aims to develop the students’ knowledge and understanding of the different areas of biology. This course provides a detailed presentation that covers IAL WBI11 Unit 1 exam material.

What you'll learn?

Material Includes

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