Identify the given figures. Which animals are their intermediate host ?
A. A-Taenia solium -sheep , B-Taenia saginata -Cattle
B. A-Taenia saginata-Pig , B-Taenia solium-Buffalo
C. A-Taenia solium -cattle , B-Taenia saginata -Dog
D. A-Taenia solium -Pig , B -Taenia saginata -Sheep