KS4 Biology Cell Biology

Cell Biology

Cells

Eukaryotic Cells

• Animal Cell
  • Specialised Animal Cell
  • Stem Cell
• Plant Cell
  • Specialised Plant Cell
  • Meristem
• Fungal Cell
• Protist

Cell Structure

• Cytoplasm
• Cell Membrane
• Cell Wall
• Ribosome
• Organelles
  • Nucleus
  • Mitochondrion
  • Chloroplast
  • Permanent Vacuole
  • Flagellum

Prokaryotic Cell

• Bacteria

Cell Structure

• Cytoplasm
• Cell Membrane
• Bacterial Cell Wall
• Slime Capsule
• Flagellum
• Loop of DNA
• Plasmid
• Ribosome

Cell Cycle

• Interphase
• Mitosis
• Cytokinesis

Cell Division

• Mitosis
• Meiosis
• Stem Cells
• Differentiation

Observing Cells

• Light Microscope
• Electron Microscope

GCSE Biology Required Practical: Using a Microscope

Transport in Cells

• Diffusion across a Membrane
• Osmosis
• Active Transport

GCSE Biology Required Practical: Osmosis in Plant Tissue

Enzymes

• pH and Enzymes
• Temperature and Enzymes
• Denaturing Enzymes

GCSE Biology Required Practical: Enzyme Rates of Reaction

Respiration

• Aerobic Respiration
• Anaerobic Respiration
• Exercise and Respiration
• Lactic Acid

Key Biological Molecules

• Carbohydrate
• Protein
• Nucleic Acid
• Lipid