Which of the Following Is True Regarding the Ac Element

question 35

Multiple Choice

Which of the following is true regarding the Ac element in maize?
1) Ac elements consist of 4563 nucleotide pairs.
2) Ac elements are bounded by inverted repeats that are 11 nucleotide pairs long.
3) Each Ac element is flanked by direct repeats 8 nucleotide pairs long.

• A) 1
• B) 2
• C) 3
• D) 1 and 2
• E) All of these

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