Tape-like creatures Student activity Play

Tapeworms' adaptation for parasitism Slideshow Play

The life cycle of the tapeworm Slideshow Play

The probability of the result Animation Play

The sperm cell Whiteboard exercise Play

The structure and movement of the sperm cell Student activity Play

The structure and role of phospholipids Animation Play

The structure of a comet Illustration Play

The structure of the sperm cell Student activity Play

The structure of the sperm cell Animation Play

Tossing a coin Animation Play

Tossing a coin Animation Play

Two coins Whiteboard exercise Play

Two coins toss Animation Play

What are phospholipids Animation Play

Win or lose? Student activity Play

Win or lose? Whiteboard exercise Play