The Becquerel Is an SI Unit for the Measurement of Radiation.One

The becquerel is an SI unit for the measurement of radiation.One Bq represents

A) 1 J energy absorbed per kg of tissue.
B) 3.7 $\times$ 10¹⁰ disintegrations per second.
C) 1 disintegration per second.
D) 0.01 J energy absorbed per kg of tissue.
E) 1 calorie energy absorbed per kg of tissue.