Question

PLEASE HELP!!!!
How do mutations lead to variation?

A.
by signaling proteins to be synthesized
B.
by producing changes in the genetic code
C.
by giving organisms new features for survival
D.
by providing a source of energy for cells

Answer 1

(b) by producing changes in genetic code. which leads to synthesis of protein which is different from the previous one

Answer 2

option b is correct buddy ....!!!