Answer:
Opposites attract means that the opposite of that thing, such as North and South on a magnet will get stuck together. They repel when they're the same.
Explanation:
A. Any two neutral atoms
O
B. Two oppositely charged ions
O C. Two oxygen atoms
O D. Two negative ions
Your answer is two oppositely charged atoms!
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B. metaphase II
C. anaphase I
D. prophase I