Lochaber High School's Weblog

Biology - Higher

Subject: Biology

Level: Higher

Duration: 65 minutes

Published: 11th Dec 2009

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• Unit 1 Cell Structure & Function
• Section B - Photosynthesis
• Section C - Energy Release ATP
• Section D - Synthesis & Release of Proteins
• Section E - Cellular Response and Defence
• Unit 2 Genetics and Adaption
• Unit 2 Selection and Speciation
• Unit 2 Maintaining a water balance
• Unit 2 Obtaining Food
• Coping with Dangers
• Unit 3 - Control and Regulation
• Unit 3 - Genetic Control
• Unit 3 - Hormonal Influence
• Unit 3 - Enviro Influence
• Unit 3 - Physcological Homeostasis
• Unit 3 - Population Dynamics

Biology - Int 2

Subject: Biology

Level: Int 2

Duration: 65 minutes  

Published: 2nd Nov 2009

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• Unit1 - The structure and function of a variety of cells
• Unit1 - Diffusion and Osmosis
• Unit1 - Enzyme Action
• Unit1 - Aerobic and Anaerobic Respiration
• Unit1 - Photosynthesis
• Unit2 - Elosystems
• Unit2 - Factors affecting the variety of species
• Unit2 - Fertilisation and Genetics
• Unit2 - Gamete Production
• Unit2 - Genotype and Phenotype
• Unit2 - Environmental Impact on Phenotype
• Unit3 - Mammalian Nutrition
• Unit3 - Control of the Internal Environment
• Unit3 - Circulation and Gas Exchange
• Unit3 - Lungs
• Unit3 - Sensory Mechanisms and Processing Information

 

Biology - Int 1

Subject: Biology

Level: Intermediate 1

Duration: 54 minutes  

Published: 10th Sept 2009

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• Health & Technology
• Lungs - Factors Affecting Health
• Biotechnology - Dairy
• Yeast Industry
• Detergent Industries
• Pharmaceutical Industry
• Growing Plants From Seed
• Vegetative Propagation
• Plant Production
• Protective Cultivation
• Types of Plants

 

Biology - Standard Grade

Subject: Biology
Level: Standard Grade
Duration: 1 hour 38 minutes
Published: 5th Feb 2009

You can instantly play the individual topics by clicking the titles below or use the buttons at the bottom to subscribe with RSS, Itunes or download the zip file containing all the audio for playing when and where it suits you.

• Ecosystems Summary
• Cells, Diffusion and Osmosis Summary
• Unit 3
• Energy Flow
• Enzyme
• Digestion
• Kidneys
• Unit 8
• Unit 9
• Cell Division
• Genetics
• Inheritance
• Breathing 1
• Breathing and Respiration
• Plants and Animals
• Pollution
• Animal and Plant Transport