Worker bees don't get a chance to reproduce. instead, they take care of their honeybee colony. they are a good example of animals exhibiting
phoresy
altruism
commensalism
mutualism

Phoresy is a smaller creatures that uses larger creatures to move large distances. Altruism is the behavior where an animal puts another's needs before their own. Commensalism is a beneficial relationship for one party and nutral to the other. Mutualism is beneficial to both parties.

The answer is Altruism.

One fertilized egg splits and develops into two babies with exactly the same genetic information ,