A range of sizes Animation Play

Agarose support matrix Whiteboard exercise Play

Determination of object size using the light microscope Student activity Play

Paper sizes Student activity Play

Ratios in paper sizes Animation Play

Sizes of animal cells Slideshow Play

Sizes of bacterial cells Slideshow Play

Sizes of objects Student activity Play

Sizes of objects Whiteboard exercise Play

Sizes of organelles Slideshow Play

Sizes of plant cells Slideshow Play

The dimensions of the paper sizes Whiteboard exercise Play

The sizes of cells and their components Student activity Play

The sizes of different cells and their parts Whiteboard exercise Play

The sizes of different organisms and their parts Whiteboard exercise Play

Transport of substances in animals of different sizes Student activity Play