What is this close-up picture? (WotsThat: Radish cross-section (macro))

Question

What object is shown in this zoomed-in close-up photo?

QuartzMiner · Accepted Answer

Radish cross-section (macro). Radishes are fast-growing root vegetables that can go from seed to harvest in as little as three to four weeks, making them one of the quickest vegetables a home gardener can grow.

Answer: Radish cross-section (macro)

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