Velocity is define as the time rate taken for a change in acceleration
<span>the scientists want the probe to stop immediately and move at constant velocity.
HAPPY VALENTINES </span>
On an electromagnetic spectrum, one of its noticeable trends is that the wavelength increases with decreasing energy and the wavelength decrease with increasing energy. Furthermore, gamma rays have high energy and short wavelengths while microwaves have low energy and long wavelengths.
The answer to your question is,
B. Germline mutation
-Mabel <3