Welcome to BioTV

BioTV is designed exclusively for teachers, trainees and technicians.
The website is not intended to be used by students studying biology courses.

If you would like to find out more about our work or have suggestions to support the project
then please contact BioTV using the contact form at the bottom of the page.

  1. PCR and Electrophoresis Intro
  2. Obtaining cells for PCR
  3. Pipetting skills
  4. PCR preparation
  5. Electrophoresis
  1. Enzyme theory & modelling
  2. Amylase & starch
  3. Catalase
  4. Apple browning
  5. Protease in pineapple
  1. Fitness Lab: BMI
  2. Fitness Lab: Muscles & Nerves
  3. Fitness Lab: Circulation
  4. Radiation: UV & sunblock
  1. Photosynthesis: Information
  2. Photosynthesis: Practicals
  3. Transpiration
  1. Ecological Studies
  2. Quadrats & Transects
  1. Nervous System: Ruler catch reaction
  1. Microscope: Using your microscope
  2. Microscope: Measuring cells
  3. Microscope: Easy cells
  4. Diffusion in potatoes
  5. Osmosis: Plant osmosis
  6. Osmosis: potato
  1. Carbohydrates
  2. Making and using serial dilutions
  3. Starch-iodine solution sensitivity
  4. Heating and cooling starch suspension
  5. Testing carbohydrates with Benedict’s reagent
  6. Testing glucose with potassium manganate
  7. Respiration: Yeast
  1. Gas exchange & breathing
  2. Food & Diet: Iron
  3. Osmosis: Red blood cells
  4. Cardio-Vascular: Blood vessels
  1. Datalogging and sensors
  1. Food security: Wheat challenge

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