QUES: Q: How many sexes of annelids were there originally?
A: Later they sink to the sea-floor and metamorphose into miniature adults: the part of the trochophore between the apical tuft and the prototroch becomes the prostomium (head); a small area round the trochophore's anus becomes the pygidium (tail-piece); a narrow band immediately in front of that becomes the growth zone that produces new segments; and the rest of the trochophore becomes the peristomium (the segment that contains the mouth).
Does the answer answer the question?

ANS: no

QUES: Q: How many Apostles were there at the Last Supper?
A: Jesus then had to make his way to the place of his crucifixion.
Does the answer answer the question?

ANS: no

QUES: Q: When was the Kingdom of Pontus founded?
A: It was founded by Mithridates I in 291 BC and lasted until its conquest by the Roman Republic in 63 BC.
Does the answer answer the question?

ANS: yes

QUES: Q: What does the "three baskets" refer to?
A: Pitaka contains disciplinary rules for the Buddhist monks and nuns, as well as explanations of why and how these rules were instituted, supporting material, and doctrinal clarification.
Does the answer answer the question?

ANS:
no