husband

No. In the US a husband has no rights in his wife's inheritance.

No. In the US a husband has no rights in his wife's inheritance.

No. In the US a husband has no rights in his wife's inheritance.

No. In the US a husband has no rights in his wife's inheritance.

Yes, a wife can refuse sex to her husband. If the husband were to force his wife to have sex it is rape.

The husband's brother is a brother-in-law to the wife. The wife's brother is a brother-in-law to the husband. However, the husband's brother is not related to the wife's brother.

If a husband and wife buy a house together and the wife's name is not put on the deed until the second mortgage, yes, the deed is still shared after the second mortgage is paid off.