Crazy Uncle genetics problem
505 views · Published 29 May 2017 · 9:54 · Indexed 14 November 2026
Channel: Nikolay's Genetics Lessons · 2017 · Education
Rule of Sum / Addition principle: If there are ways of doings something, and ways of doing another thing, both of which cannot be done at the same time, then there are ways to choose one of these actions. Rule of Product / Multiplication principle: If there are ways of doing something, and ways of doing another thing after that, then there are ways to perform both of these actions.
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