Insertion and its effects Animation Play

Long-term effects of human activities Slideshow Play

Malfunctions of the endocrine glands and their effects on the body Student activity Play

Malfunctions of the endocrine glands and their effects on the body Chart Play

Mutations and their effects Student activity Play

Mutations and their effects Whiteboard exercise Play

Negative effects of doping on the circulatory system Slideshow Play

Negative effects of mutations in somatic cells Animation Play

Negative effects on the environment Whiteboard exercise Play

Ozone hole: effects Student activity Play

Ozone hole: effects Whiteboard exercise Play

Positive effects of mutations in somatic cells Slideshow Play

Positive effects of weeds Illustration Play

Predicted effects of global warming Slideshow Play

Strange optical effects Slideshow Play

The effects of acid rain Slideshow Play

The effects of air pollution Animation Play

The effects of alcohol on the human organism Student activity Play

The effects of alcohol on the human organism Simulation Play

The effects of alcohol on the human organism Slideshow Play

The effects of an antibiotic in the culture medium Animation Play

The effects of cigarette smoking on the human organism Student activity Play

The effects of combinatorial variation Student activity Play

The effects of combinatorial variation Animation Play

The effects of combinatorial variation Whiteboard exercise Play