What is this picture?

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What is shown in this image?

Accepted Answer

kiwi fruit stem cross-section. # Kiwi Fruit Stem Cross-Section

If you slice through a kiwi vine stem, you'll discover it has a gorgeous star or flower-like pattern in the center—a natural geometric design that looks almost like it was drawn with a compass. This radial pattern of vascular tissue actually helps the plant distribute water and nutrients evenly in all directions, making it both beautiful and brilliantly functional.

Answer: kiwi fruit stem cross-section