Biology Paper 1

Cell Biology

Adsense

Adsense

Adsense

Eukaryotes and Prokaryotes

Sizes of Cells

Order of Magnitude

Animal Cells

Plant Cells

Animal Cell Specialisation

Plant Cell Specialisation

Required Practical 1: Microscopes

Adsense

Adsense

Adsense

Microscopy

Bacterial Division (Triple)

Required Practical 2: Culturing Microorganisms (Triple)

Cell Division by Mitosis

Stem Cells

Diffusion

Surface Area to Volume Ratio

Osmosis

Required Practical 3: Effects of Osmosis on Plant Tissue

Active Transport

Adsense

Adsense

Adsense