Answer :
Personal interactions and unconscious, nonverbal communication affect romantic chemistry more than personality traits (Option A).
What is romantic chemistry?
The expression romantic chemistry refers to the sensations produced due to the release of chemical messengers (e.g., hormones) in a relationship.
Romantic chemistry can also be used to understand how the brain works during a romantic relationship.
In conclusion, personal interactions and unconscious, nonverbal communication affect romantic chemistry more than personality traits (Option A).
Learn more about romantic chemistry here:
https://brainly.com/question/24320014
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