Galileo
Source: This question is taken from the Everyday Science
both A and B
Ceres
Joseph Black
Jupiter
Skaats Wheeler
Bacquerel
Rudolf Diesel
Rutherford
Alessandro Volta
Ozone
Casimir Funk
Karl Landsteiner
Wilhelm Conrad Roentgen
EEG (Electroencephalogram)
Stomach
Sir Frederick Grant Banting
Herschel
Amonia solvay process