Self-Incompatibility in Flowering Plants Is a Biochemical Recognition and Rejection

question 31

Multiple Choice

Self-incompatibility in flowering plants is a biochemical recognition and rejection process that prevents ____.

• A) both self-fertilization and self-pollination
• B) self-pollination and occasionally prevents self-fertilization
• C) self-fertilization but not self-pollination
• D) self-pollination but not self-fertilization
• E) self-fertilization and occasionally prevents self-pollination

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Experiencing feelings of severe despondency and dejection, often a symptom of a psychological disorder.

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