Animal and plant cells Illustration Play

Animal and plant cells Class activity Play

Animal and plant cells Whiteboard presentation Play

Animal and plant movements Slideshow Play

Animal and plant species Whiteboard exercise Play

Animal-like and plant-like protists Student activity Play

Antiperistalsis Slideshow Play

Apical and lateral meristems Student activity Play

Applications of plant hormones Illustration Play

Arrangement of vascular tissues in a plant Whiteboard exercise Play

Arrangement of vascular tissues in a plant Student activity Play

Artificial respiration Animation Play

Asexual reproduction Student activity Play

Asexual reproduction in organisms Slideshow Play

Autotrophism in plants Student activity Play

Autotrophs and heterotrophs Slideshow Play

Autotrophs and heterotrophs Student activity Play

Biogeochemical cycles Class activity Play

Biogeochemical cycles Whiteboard presentation Play

Biological methods of controlling plant diseases Illustration Play

Biological weathering Student activity Play

Burning and respiration Illustration Play

Carbohydrates – structure; presence and function in living organisms Student activity Play

Carbon cycle Student activity Play

Carbon dioxide and the greenhouse effect Student activity Play