Question

    Autopolyploid cultivars ,are usually formed through:

    A Doubling chromosomes of a single species Correct Answer Incorrect Answer
    B Combining two diploid species Correct Answer Incorrect Answer
    C Inducing mutations Correct Answer Incorrect Answer
    D Backcrossing Correct Answer Incorrect Answer
    E Hybridization Correct Answer Incorrect Answer

    Solution

    Autopolyploids (e.g., autotetraploid potatoes) result from chromosome doubling within a species.

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