MtA_BIOL2201_2026_FruitSkins
Apr 03, 2026 • 5:27 PM UTC
Canada
140x Magnification
Plants
Chloe Doucet
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I thought it would be interesting to photograph the surface textures of different fruit skins at high magnification. Figure 1 shows a pineapple leaf, which stands out because of its striking pigmentation. At this scale, the surface reveals a pattern of light and dark spots that are not as noticeable to the naked eye. These variations in color likely reflect differences in tissue structure or pigment concentration, giving the leaf a more complex and detailed appearance than expected.
Figure 2 focuses on the skin of a kiwi fruit. While kiwi is commonly known for its brown, rough exterior, observing it at 140× magnification highlights just how textured and uneven the surface truly is. The rigid, fibrous quality of the skin becomes much more pronounced, emphasizing its protective function. The large dark region visible in the image corresponds to the top of the kiwi, where the skin is thicker and denser. This area appears more compact compared to the surrounding tissue. Overall, examining these fruit surfaces under magnification reveals intricate patterns and structures that are easily overlooked, providing a deeper appreciation for the complexity of seemingly simple natural materials.
Figure 2 focuses on the skin of a kiwi fruit. While kiwi is commonly known for its brown, rough exterior, observing it at 140× magnification highlights just how textured and uneven the surface truly is. The rigid, fibrous quality of the skin becomes much more pronounced, emphasizing its protective function. The large dark region visible in the image corresponds to the top of the kiwi, where the skin is thicker and denser. This area appears more compact compared to the surrounding tissue. Overall, examining these fruit surfaces under magnification reveals intricate patterns and structures that are easily overlooked, providing a deeper appreciation for the complexity of seemingly simple natural materials.
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Figure 1: Pineapple leaf
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Figure 2: Kiwi skin
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