Inheritance of properties

If the mother inherits from her deceased daughter, then the mother dies, does what she inherited from her daughter go back to the children of that daughter?

He died and left behind a son and three daughters; the estate includes five apartments – how should they be shared out?

His grandfather left instructions that the females should be deprived of their inheritance; should they follow this with regard to their father’s legacy?

Her husband gave her some money and she bought a house; do her children from her second husband inherit any of it?

She died and left behind four sons, a daughter, a brother and grandchildren

The father and mother have died, and before the estate was divided, one of the sons died, and left behind a wife and daughters

He died and left behind three daughters and brothers

He died and left behind two wives, a mother and four children; how should the estate be divided?

Does the grandson inherit from his grandfather?