(a) Glucose------->+cytoplasm Pyruvate -------->+Mitochondria Ethanol+ Carbondioxide
(b) Glucose ------->+cytoplasm Pyruvate ------->+cytoplasm Lactic acid
(c) Glucose ------->+cytoplasm Pyruvate -------->+Mitochondria Lactic acid
(d) Glucose ---->+cytoplasm Pyruvate ---->+cytoplasm Ethanol
+ Carbondioxide