Mathematics
NULL
Medium
Question
Which relation is not a blood relation among the options?
A
Daughter-in-law
✓ Official correct answer
B
Mother
C
Sister
D
Daughter
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Daughter-in-law
No member explanations yet for this option.
B
Mother
No member explanations yet for this option.
C
Sister
No member explanations yet for this option.
D
Daughter
No member explanations yet for this option.
Explanation
Mother, sister and daughter are blood relations; a daughter-in-law is related by marriage.