1-617-275-8164

AS/A Levels -  AS – Level Biology

Topics
 
    • Section One – Cell Structure

    • Electron and Light Microscopy
    • Functions of Organelles
    • Cell Organisation

    • Section Two – Biological Molecules

    • Carbohydrates
    • Lipids
    • Proteins
    • Water and Inorganic Ions

    • Section Three – Enzymes

    • Action of Enzymes
    • Enzyme Activity

    • Section Four – Cell Membranes and Transport

    • The Cell Membrane Structure
    • Transport Across the Cell Membrane

    • Section Five – Genetic Control of Proteins

    • Structure of DNA and RNA
    • The Genetic Code
    • DNA Replication
    • Types of RNA
    • Protein Synthesis
    • Genetic Engineering

    • Section Six – Nuclear Division

    • The Cell Cycle and Mitosis
    • Meiosis and Sexual Reproduction
    • Section Seven – Energy and Ecosystems

    • Energy Transfer Through and Ecosystem
    • The Nitrogen Cycle

    • Section Eight – Human Health and Disease

    • Health and Disease
    • A Balanced Diet and Essential Nutrients
    • Malnutrition
    • Gaseous Exchange
    • Fitness
    • Energy Sources and Exercise
    • Effects of Smoking
    • Prevention and Cure
    • Infectious Disease
    • The Immune System
    • Immunity and Vaccinations

    • Section Nine – The Mammalian Transport System

    • Transport Systems
    • Blood Vessels
    • Blood, Tissue Fluid and Lymph
    • Haemoglobin and Oxygen transport
    • The mammalian Heart
    • Circulation
    • Control of Heartbeat

    • Section Ten – Exchange and Transport in Plants

    • Transpiration and Transport in Plants
    • Water Transport
    • Translocation
 
 

Submit Your Study Requirement

Submit your homework or assignment.

AS/A Level Topics

  • A2 – Level Physics
  • A2 – Level Biology
  • A2 – Level Chemistry
  • AS – Level Biology
  • AS – Level Mathematics
  • AS – Level Physics
  • AS – Level Chemistry
  • Head Start To AS Physics
  • HEAD START To AS Maths
  • Head Start To AS Chemistry
  • GCSE Mathematics