Homeostasis

Video - Homeostasis

Sensitivity

The nervous system and sensitivity

Skin Sensitivity

Hormones

Nerves and hormones

Diabetes
Diabetes education online

Video- Type 1 vs. Type 2 diabetes

Tropic responses
Video - Time lapse seed growth
Video - Time lapse phototropism
Revision - Tropisms
S-Cool - Plant Growth

Plant hormones
Video- Tropisms and plants hormones

Video- Phototropism and plant hormones
Uses of Plant Hormones
BBC Bitesize- uses of plant hormones
Effects of Drugs

Your brain on drugs- AsapSCIENCE

Reaction Times and Drugs

The Science of caffeine- reactions

Damage Caused by Smoking

Video- Smoking and its effects on health

The Effects of Alcohol