Respiration in plants Whiteboard presentation Play

Roots Student activity Play

Sources of nutrients Whiteboard exercise Play

Sources of nutrients Student activity Play

Statements about plant requirements Whiteboard exercise Play

Structural components of a seed and their roles Student activity Play

The cell cycle Simulation Play

The nutrient film technique Animation Play

The pH of blood Animation Play

The properties of soil Student activity Play

The role of enzymes in chemical digestion Animation Play

The structure and functions of proteins; carbohydrates and fats Student activity Play

The structure of xylem and vascular bundles Student activity Play

What does digestion involve? Student activity Play

What is digestion? Animation Play

Why is nutrition necessary for survival? Student activity Play

Xylem structure Slideshow Play