Sezony
Odcinki
1
Ways of Being Male
This episode focuses on the varied tactics that males use to win females & the chance to mate.
2
Choosy Females
This episode looks at how females force males to prove their worth before being accepted as mates.
3
Race for the Egg
This episode reveals the sexual strategies that are used to ensure that the sperm reaches the egg.
4
The Parental Dilemma
This episode looks at the strategies the sexes use to ensure they're not the ones left holding the baby.
5
Family Affairs
This episode looks at sex & the role it plays within family groups & the violence & jealousy it causes.
6
The Riddle of Sex
Examines the reasons for sex,how some species have abolished it whilst for others it ensures survival.
