What is it commonly known as... Juglans regia
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Almond
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Walnut
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Pistachio
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Fig
B
Correct answer
Explanation
Juglans regia is the botanical name for the Persian walnut or English walnut. Walnuts are tree nuts known for their brain-like appearance and omega-3 fatty acids. Almond, pistachio, and fig are different plants with their own scientific names.