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Cell Biology

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  • Lessons
  • Secondary
  • Biology
  • National 5 (S3/S4)

Cell Structure

Cell Ultrastructure and Cell Wall

Cell Ultrastructure and Cell Wall

Transport across cell membranes

Structure of Cell Membrane and Passive Transport  (diffusion)

Structure of Cell Membrane and Passive Transport (diffusion)

Passive Transport (Osmosis)

Passive Transport (Osmosis)

Active Transport

Active Transport

DNA and the production of proteins

Structure of DNA

Structure of DNA

Messenger RNA

Messenger RNA

Proteins

Protein Structure and Function

Protein Structure and Function

Enzymes

Enzymes

Genetic Engineering

Genetic Engineering

Genetic Engineering

Respiration

Role of ATP, Aerobic Respiration & Fermentation

Role of ATP, Aerobic Respiration & Fermentation

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