1: UV wave.
2: green.
(I hope this helped.)
Answer:
Size
Explanation:
All DNA is the same charge, It is ONLY size.
(1) A. (2) D. (3) B. (4) A. (5) B. (6) C. (7) B. (8) B. (9) B. (10) A.
B is correct, Organisms in the same group have similar characteristics
