Answer:
Option (A)
Step-by-step explanation:
A myth is usually defined as a legendary story which mainly comprises a historical event that is commonly told in societies by the elderly people to the young ones. These are considered to be some ideas or belief that are widely known but are not accepted as truth.
Here, the above given sentence is an example of myth which is a universality myth. This says that all the human beings on earth are same, having brothers and sisters in the same family of man.
Thus, the correct answer is option (A).