Episode 1
Ways of Being Male
Jun 1, 1999
This episode focuses on the varied tactics that males use to win females & the chance to mate.
Episode 2
Choosy Females
Jan 13, 1999
This episode looks at how females force males to prove their worth before being accepted as mates.
Episode 3
Race for the Egg
Jan 20, 1999
This episode reveals the sexual strategies that are used to ensure that the sperm reaches the egg.
Episode 4
The Parental Dilemma
Jan 27, 1999
This episode looks at the strategies the sexes use to ensure they're not the ones left holding the baby.
Episode 5
Family Affairs
Feb 3, 1999
This episode looks at sex & the role it plays within family groups & the violence & jealousy it causes.
Episode 6
The Riddle of Sex
Feb 5, 1999
Examines the reasons for sex,how some species have abolished it whilst for others it ensures survival.
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