An ideal way to introduce students to the basic concepts of genetics. This set explores the relationship between genotype and phenotype in a colourful, fun way, where students learn how the alleles in their ';gene pack' affect they way the characters look. Topics covered include dominant and recessive alleles, co-dominance, gametes, and zygosity.

Four characteristics have been included:

• Hair type
• Eye colour
• Earlobe type
• Haemoglobin type (normal or sickle cell.)

Pack comprises of:

• Character cards
• Gene cards (for each characteristic)
• Gamete sheet
• Teacher's Notes including example crosses, and student worksheet master copy.

Includes materials sufficient for up to 32 gene packs.